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Solving an Absolute Value Equation 

Brian McLogan
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Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute value equation where there are more terms apart from the absolute value term in the same side of the equality sign as the absolute value term, we first isolate the absolute value term. i.e. make the absolute value term the subject of the formular.
After isolating the absolute value term, we now separate the equation into the positive and the negative cases and then solve accordingly.
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10 сен 2012

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Комментарии : 390   
@sid5527
@sid5527 5 лет назад
Thank you very much, my lazy math teacher doesn’t bother to answer questions or explain anything. You’re awesome!!
@brianmclogan
@brianmclogan 5 лет назад
you are very welcome! happy to be able to help you out!
@FokusMatematika
@FokusMatematika 5 лет назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-dqfFsKw6eqE.html
@wildzone31
@wildzone31 3 года назад
🤣🤣🤣
@a.u.m.4489
@a.u.m.4489 3 года назад
Same here with on ramps :/
@BigSmart-lv6qr
@BigSmart-lv6qr 3 года назад
Same, my teacher rights notes to quick
@vaper8824
@vaper8824 5 лет назад
I have a test in 15 minutes lol
@andano4055
@andano4055 5 лет назад
How’d it go? :3
@vaper8824
@vaper8824 5 лет назад
꧁Andano꧂ I passed with a 89 B
@andano4055
@andano4055 5 лет назад
Nicely done
@allune524
@allune524 4 года назад
i got a test next period lmao
@zdubbs7609
@zdubbs7609 4 года назад
I have a test today lol
@AD-kt5nh
@AD-kt5nh 5 лет назад
It’s 12 o clock midnight and this was what was taking me forever to find out, I wanna thank you so much I can finally sleep
@brianmclogan
@brianmclogan 5 лет назад
You are very welcome Adam.
@becca0303
@becca0303 4 года назад
it's been a year, but thats me right now
@anonymoose1980
@anonymoose1980 3 года назад
@@becca0303 it's been a year but that's me right now..
@matthewfourie3702
@matthewfourie3702 3 года назад
@@wendigo445 same
@Rawr-ps9tt
@Rawr-ps9tt 3 года назад
@@wendigo445 Me too
@toad7104
@toad7104 3 года назад
You're amazing. My teacher makes algebra so confusing!! I know she's trying her hardest, and I appreciate that, but it's great having other people explain it in a different way. This helped so much!
@dtru31
@dtru31 4 года назад
Here before a math test and knowing me I’m gonna forget everything that I watched 😂
@shannon902
@shannon902 4 года назад
I just learned in 5 minutes what I couldn't grasp in 3 weeks. Thank you!
@tranquilious
@tranquilious 2 года назад
I love his way of explaining every topic. He makes everything so simple
@mikesmith7620
@mikesmith7620 Год назад
Once you got to half of the equation, I was like oohh I got it. And then I did the rest of the half with you and it was enjoyable. Thank you very much!
@brianmclogan
@brianmclogan Год назад
Love it
@chonigyalpo427
@chonigyalpo427 5 лет назад
i can't believe this was made in 2012 yet i can still fully understand this, anyway thx so much!!
@themathcoach6069
@themathcoach6069 5 лет назад
Hey Rinchen, I just posted a similar video on how to solve absolute value equations on my page. Go check it out if you're interested!
@aidandomine3252
@aidandomine3252 5 лет назад
Math hasn’t changed for hundreds of years🤦🏼‍♂️smh
@imc00l3rthanu2
@imc00l3rthanu2 3 года назад
This video was made 8 years ago and this guy is still liking and replying to comments respect
@nat6392
@nat6392 4 года назад
i just found u and ur about to save my life this whole year!!!
@nando7u73
@nando7u73 4 года назад
same
@aliciaanonymous6214
@aliciaanonymous6214 4 года назад
Frrr, I love this guy
@nicholasthorpe1521
@nicholasthorpe1521 3 года назад
I've been in remote learning for a few months now, and lately I've struggled with math. Today I found your channel and just flew through my homework assignment today :D Thanks so much.
@PatWizard
@PatWizard 5 лет назад
Every year, the teacher on my schedule is the one who taught me math that year. This year YOU're the one who taught me math lmao
@brianmclogan
@brianmclogan 5 лет назад
Wow! Thanks
@danielshilekela7302
@danielshilekela7302 3 года назад
@@brianmclogan blessed up my Gee😊
@techwick7969
@techwick7969 5 лет назад
2:35 This right here is when it clicked for me. Thank you. Never knew why we had to write 2 separate cases.
@victoriacleghorn2395
@victoriacleghorn2395 3 года назад
I appreciate you so much from making these videos. You have saved me from failing math so many times. All I want to say is thank you!!
@skeleton-11-
@skeleton-11- 6 лет назад
Do you teach students AND record your self doing so..?
@brianmclogan
@brianmclogan 6 лет назад
correct!
@Obamnaz
@Obamnaz 4 года назад
One punch man can do everything...
@jasminelee-yaw9833
@jasminelee-yaw9833 4 года назад
haha
@ok-2422
@ok-2422 2 года назад
My teacher is from a foreign country with a accent and speaks quietly and ignores questions. I have a c in math just because of him. On the start of a new lesson, he usually puts up a power point, tells us to write the notes down, and he uses big words so it’s usually hard to understand, but what’s even worse is, we get one example. I still remember it, the first and only one we got was like |9x-3|=-4 which had no solution and he let us do the rest by ourselves. There were questions that was like 4x-12|-35+6|=15x when we barely learned or even had a clue how to do this. He never explains, anything, the homework is graded on completion so I won’t even know what I did wrong. Also to mention. Each month we have 5 units, one week for each lesson so when you barely understood the lesson, we move to a new one and forget the old one meaning at the end of the month, our test is gonna have eveyrthing we had forgot.
@jazzyyyy4129
@jazzyyyy4129 2 года назад
This man is so helpful I’ve been struggling with my Pre AP algebra hw and everytime I look up a way to solve it he pops up and explains it so so well thank you sooo muchh
@harveymarston91
@harveymarston91 2 года назад
Watching this at 11pm before my test tomorrow, thanks homie I needed this.
@yesiplayviola.dealwithit.7427
@yesiplayviola.dealwithit.7427 3 года назад
Now I finally understand this! It’s 12:47am and I can finally finished this math work and sleep! Thank you so much!
@itsnerva7542
@itsnerva7542 3 года назад
Dude thank you so much, your 5 minute video I can actually follow along with and make sense of the problem.
@luckyplayz9607
@luckyplayz9607 Год назад
Thank you so much! Ive been trying to grasp this topic for a few weeks but didn't get it until I watched this video
@fauxfur6506
@fauxfur6506 3 года назад
Thank you so much! I know you probably won’t read this because it’s been like 8 years since you posted it but with the whole virus going on, it’s very hard to pay attention in face to face school because of masks and we have an incredibly weird schedule nowadays. I’ve been a straight A student all my life but I’ve been considering just giving up on things like math because it’s so stressful and the teachers are awful at explaining things. Thanks to this, I’m gonna finish my algebra homework with a smile on my face :) lots of love, thank you
@thejtshow4278
@thejtshow4278 4 года назад
Thank you so much. I’ve been so confused on this for solving
@Justalayman
@Justalayman 5 лет назад
you are a really good teacher!
@fellowlobster4127
@fellowlobster4127 2 года назад
Thank you! I have a hard time in math because of my version and dyslexia. You are a great person
@leafsicle7729
@leafsicle7729 3 года назад
THANK YOU SO MUCH. I completely spaced out thinking about good CoD strats and was too nervous to ask for help(Ive had bad experiences ok) so this was a lifesaver
@frankomisko
@frankomisko 3 года назад
thanks for not taking half an hour to explain this, super useful
@Kino-Imsureq
@Kino-Imsureq 6 лет назад
first equation solved under 15 secs... -5(6a+2) = -15 = -5*3 6a+2 must be 3, so 6a must be 1. x times 1/x = 1 1/6 = a
@brianmclogan
@brianmclogan 6 лет назад
awesome, I like it, thanks
@ragberty
@ragberty 2 года назад
man this vide is great for right before finals. thank you! :)
@meem2342
@meem2342 5 лет назад
last minute studying for a huge test tomorrow 🗡 this helped sm thank you
@skullcaliber2336
@skullcaliber2336 2 года назад
Thanks man im always arriving half way through the algebra class cus of my classes and im normally able to tell what’s happening but this stuff had me stumped
@domarme2776
@domarme2776 4 года назад
This makes sense! Thanks so much!
@bewaremysteamroller
@bewaremysteamroller 4 года назад
You are a good man. Thank you.
@aprildarosa192
@aprildarosa192 5 лет назад
thank you for helping me for my quiz on monday !!
@graysonmaddox4997
@graysonmaddox4997 3 года назад
im legit taking my test rn. thank you
@Max_Kuzn
@Max_Kuzn Год назад
10 years ago since the release of this video and I'm watching this for my upcoming quiz tomorrow thank you!!
@captain_crunch7775
@captain_crunch7775 3 года назад
This helped me study more than anything my teacher has thought me thank you
@mauuusoccer256
@mauuusoccer256 3 года назад
Thank you so much man you have no idea how helpful you are to everyone👑
@LukeDaNoob
@LukeDaNoob 4 года назад
Thank you! I didn't understand this but you helped me out so much! :)
@novablum3399
@novablum3399 5 лет назад
Thank you! Amazing and helpful videos. Really appreciate it.
@spectr1790
@spectr1790 3 года назад
TYSM, my math teacher goes over this stuff too fast, and it’s online so she can’t see our confusion, so I needed help, and this did exactly that
@Cj-ws9fw
@Cj-ws9fw 6 лет назад
Thank you for this!! Algebra 2 is kicking my butt, and you made my homework a LOT easier!!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome!
@sid5527
@sid5527 5 лет назад
I’m doing this and I’m in algebra 1
@allisonwest7079
@allisonwest7079 5 лет назад
Me to! This is in my Algebra 1 workbook.
@sophiaf2032
@sophiaf2032 3 года назад
thank you so much you saved me 😂 i wasn’t paying attention in class at all
@buttersock2893
@buttersock2893 3 года назад
you’re the man. 😭 you saved me. so much appreciation. 💗👍
@juliengarrett6865
@juliengarrett6865 Год назад
Thanks for helping!! I am in college algebra right now and my professor is a good teacher but I just have forgotten how to do the math... So yeah thank you!!
@MM-rc3wn
@MM-rc3wn 5 лет назад
Very helpful for a test I have tomorrow thank you
@brianmclogan
@brianmclogan 5 лет назад
best of luck Michelle!
@wudanprojects
@wudanprojects 4 года назад
i feel this man can get me through college
@waqarlodhi2741
@waqarlodhi2741 Год назад
I got my final exam Tom and I wanted to say thx Man U teach more in 5 mins than my teacher did in a whole semester
@olawoleaguwamba3432
@olawoleaguwamba3432 Год назад
thank you sir i really appreciate you broke it down for me in term i can understand. my math teacher explained it perfectly but you explained it even better.
@JaNewsFlash
@JaNewsFlash 6 лет назад
Thanks Mr. logan, you give me great hope!!!!!!!!!!
@brianmclogan
@brianmclogan 6 лет назад
you got this!
@arsemayemane4072
@arsemayemane4072 5 лет назад
I need this! mathematics is killing me!
@bryannamarroquin3509
@bryannamarroquin3509 10 месяцев назад
Thank you so much! I am watching this before taking a test
@leannechaput2342
@leannechaput2342 3 года назад
You explained it so good thank you!
@jaylenwinebarger5298
@jaylenwinebarger5298 2 года назад
Thank you, I really am appreciative of this video.
@ankylee7398
@ankylee7398 3 года назад
This is the best explanation for absolute equation thank you so much!!
@mint.6068
@mint.6068 3 года назад
After watching Mr. McLogan walk from side to side, I can say with confidence that if you asked me what that room's ceiling looked like, I could describe it in vivid detail.
@TheJapGuyFreaksOut
@TheJapGuyFreaksOut 9 лет назад
im back in studying math again!
@sturgeonfamily7359
@sturgeonfamily7359 6 лет назад
Thank you! Keep helping those of us that have trouble....
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome!
@hugogonzalez165
@hugogonzalez165 4 года назад
Thank you really helped with my homework:)
@cheldori.1628
@cheldori.1628 2 года назад
I wish this guy was my math teacher. I feel like out of all my teachers. My algebra teacher is most important and honestly he's not doing very good at his job. Thankyou so much for explaining😄😄😄
@jaymiecollier2520
@jaymiecollier2520 5 лет назад
Thank u...for explaining it starting off with the number line..I understood the steps but not why we solved using negative and positive...Thank u
@brianmclogan
@brianmclogan 5 лет назад
happy to help Jay!
@crupt7301
@crupt7301 4 года назад
I have to watch your videos every week to help me for a page of old stuff we learned that we get every week
@drisethanderson7596
@drisethanderson7596 4 года назад
Thank you so much. Missed a class and you filled me in perfectly.
@brianmclogan
@brianmclogan 4 года назад
Glad it was helpful!
@justinontiveros3514
@justinontiveros3514 4 года назад
Thank you for the help for my AP Algebra 2 class when I have a worksheet due tomorrow.
@stxclout3247
@stxclout3247 4 года назад
Justin Ontiveros same and my last name is Ontiveros too
@Valizat
@Valizat 3 года назад
I have a quiz on Module 2 in a few hours, thank you sir!
@sommnjn1365
@sommnjn1365 2 месяца назад
thanks for publishing this video. it has helped me a lot. am so grateful
@daughterofkingjesus7878
@daughterofkingjesus7878 2 года назад
Ty!! My teacher always rushes through the lesson, and gets mad when I ask her a question thanks man!
@tayraine7999
@tayraine7999 3 года назад
Thank you I have finals tomorrow and I lost my notes covering the first semester of my class
@demidelp3957
@demidelp3957 4 года назад
Thank you! You just saved me.
@cosxcrxy9851
@cosxcrxy9851 5 лет назад
I have a final exam tomorrow and I'm trying to learn this, I hope I pass the test!
@babiis2305
@babiis2305 5 лет назад
Roy Billiot samee
@cldus7442
@cldus7442 5 лет назад
Mine is tomorrow
@cosxcrxy9851
@cosxcrxy9851 5 лет назад
@@cldus7442 good luck!! I passed for the year :)
@babiis2305
@babiis2305 5 лет назад
Client of Omolon i’m out of school now , i took it and it was easy to mee
@icypineapple1952
@icypineapple1952 4 года назад
Thank you so much!!! I finally get it
@mannyalaniz926
@mannyalaniz926 5 лет назад
I just discovered you on RU-vid like 3 days ago... amazing!!! I dislike math but at least you make it interesting. I need your help though. What’s the absolute value or how would you simplify the absolute value of 6x?
@eviehull633
@eviehull633 3 года назад
This was very helpful. Thank you
@prodambientnoiSe
@prodambientnoiSe 3 года назад
this guy has taught me more in 30 minutes of RU-vid videos than my crappy Algebra teacher mrs bennett has in an entire semester
@lilysgarden4523
@lilysgarden4523 2 года назад
Thanks you, now I understand better this operations
@santiagojimenez5354
@santiagojimenez5354 5 лет назад
Your better than my math teacher
@arseyne
@arseyne 5 лет назад
Santiago Jimenez true true my math teacher hardly has time to teach us and tells us to come at lunch or in the morning because the class peroid is basically just working on a page and getting confused
@unraveledlies5728
@unraveledlies5728 4 года назад
Skskssjaksnsijsiaak, omggggg thankssss soooo muchhhhhhhhhh. My seventh grade teacher barely made any sense when teaching this (I’m in an advance class so that’s why I’m learning this in seventh) and I was suffering during class but then voila, I find this video and now my grade is spared ;D There are not enough words to express my gratitude but thank you so much!
@PakTryOfficial
@PakTryOfficial 3 года назад
I like your explanation. very helpful😊
@Tjejify
@Tjejify 4 года назад
Dude is a damn life saver. I am a freshman and my math teacher sucks ass at teaching. I would have an F if it wasn't for you(:
@laurennewson9311
@laurennewson9311 6 лет назад
you just saved my life I'm trying to study for finals and this just helped out smmmmmmmmmmmmmmmm!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@brianmclogan
@brianmclogan 6 лет назад
awesome! happy to be able to help!
@Spiggle25
@Spiggle25 2 года назад
Thank you Brian
@Phaedra_lomax
@Phaedra_lomax 4 года назад
Youre a great teacher thank you
@pizzapeasant6419
@pizzapeasant6419 3 года назад
Thank you for this.
@zeuscannon7096
@zeuscannon7096 6 лет назад
Thank you for making this!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome!
@firashakim5583
@firashakim5583 3 года назад
This was really helpful thank u soo much.
@riley2500
@riley2500 5 лет назад
How come you’re a way better math teacher than mine
@riley2500
@riley2500 2 года назад
oh wow i’m back 2 years later, amazing
@jamez1237
@jamez1237 4 года назад
Thanks, Algebra 2 test tmmrw!
@davdm-anifold3940
@davdm-anifold3940 5 лет назад
Thank you touch I got 100% on my test cuz of this.
@yarit16
@yarit16 9 месяцев назад
I’m watching this before my retake today hopefully I get a good grade because right now I have a C in Algebra 2 .
@mitchelllantouris6523
@mitchelllantouris6523 5 лет назад
Thanks Brian
@nikolatesla105
@nikolatesla105 3 года назад
omg...tysm this is really helpful
@titisfloal8004
@titisfloal8004 6 лет назад
OMG i love you, tnks for the help!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome! happy to be able to help you out!
@ramzigameche8926
@ramzigameche8926 4 года назад
Thank you sir 😊
@UnvisitedProfile
@UnvisitedProfile 6 лет назад
Dammit Brian, you leave me stuck for a moment whenever you make an accident and keep going.
@brianmclogan
@brianmclogan 6 лет назад
sorry about that
@anabelenelizondoyanez7258
@anabelenelizondoyanez7258 5 лет назад
hello, in the first example could you change the value of six a to a negative. and also do it with the two so that you have 4 answers
@markabraham5800
@markabraham5800 3 года назад
This is so helpful
@Cambando
@Cambando 5 лет назад
Thank you
@JustStudentt
@JustStudentt 2 года назад
Thx for making math so semple
@someone-iq7wo
@someone-iq7wo 5 лет назад
Thanks ❤❤❤