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Simultaneous Equations - Example + Graphical Solution 

Adam A
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Example of how to solve a simultaneous equation - Part 1
Part 2 - Method of Substitution

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8 фев 2015

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Комментарии : 536   
@alexn.w9230
@alexn.w9230 3 года назад
Anyone else find his whiteboard maker so smooth and satisfying?
@mehaknegi2075
@mehaknegi2075 3 года назад
Hahah me
@theservant4189
@theservant4189 3 года назад
Ur here to learn not to listen to the marker
@mobafadal
@mobafadal 3 года назад
Hhh 2031
@jazbarashid1756
@jazbarashid1756 3 года назад
No
@grounded7397
@grounded7397 3 года назад
We’re here learning while you gazing at the marker
@jaydatorres0103
@jaydatorres0103 6 лет назад
Seriously I was struggling with this ! My teacher showed us a way that was confusing to me ! This was very helpful! Way easy now
@ramiishwamohamed7198
@ramiishwamohamed7198 5 лет назад
Jayda’s Galaxy thanks
@xikmadraadshe9345
@xikmadraadshe9345 6 лет назад
Wow he Soo simple even the way he is talking make my head relax
@eliasshersy4108
@eliasshersy4108 4 года назад
100% right exactly
@dineshchaudharya9743
@dineshchaudharya9743 4 года назад
Algebra ma Kiya maga hai
@jarex627
@jarex627 4 года назад
Right
@ellawhite1734
@ellawhite1734 6 лет назад
I agree with the other comments. This is genuinely one of the best, most straight forward videos! I love your method. Thank you.
@curtislloyd7263
@curtislloyd7263 4 года назад
can't believe that i have to learn this again for a civil engineering degree D:
@sharifashakil1649
@sharifashakil1649 4 года назад
Thank u so much man. I watched million and millions od videos but u helped me and my confusion is gone now
@blakenz712
@blakenz712 6 лет назад
mate ur a real help i was stressing out before my exams tommorow
@ibrahim-_-8804
@ibrahim-_-8804 4 года назад
Bruh all of the comments are people doing their GCSEs and I’m in year five trying to get into a grammar school😭
@coolbeans9771
@coolbeans9771 3 года назад
You don’t need to do this! Don’t worry too much!
@conormelbourne5239
@conormelbourne5239 3 года назад
@@coolbeans9771 I think that’s a bit late now
@coolbeans9771
@coolbeans9771 3 года назад
Well people do their 11+ in year 6 so he’s still got a year
@roger8990
@roger8990 3 года назад
I am in year 6 learning factorising a quadratic equation. I already knew this in year 5.
@mrwetcloth4571
@mrwetcloth4571 3 года назад
Year 5...? What country cuz where I am in England that means you’re like 9
@jeezyyy0337
@jeezyyy0337 5 лет назад
TWO NEGETIVES MAKE A POSITIVE HE IS CORRECT FFS ITS SIMPLE MATH GUYS.
@ok-yv7ho
@ok-yv7ho 5 лет назад
What about the first Q There were one positive and one negative
@gymgofit
@gymgofit 4 года назад
Simple math is.(5,3)=x=5 y = 3.. But this.easy too
@Silrak50
@Silrak50 4 года назад
You are not dumb Makes sense to me
@lnrnish1840
@lnrnish1840 4 года назад
i thought that mines and minus equal to positive
@ridaz4689
@ridaz4689 4 года назад
@@lnrnish1840 they do.
@lifeofrups903
@lifeofrups903 7 лет назад
omg, one of the best explanations on here!
@premiumtraptube663
@premiumtraptube663 5 лет назад
The 4-9 is wrong it should have been -5 and not 13 a how him got that Mr did have to go over the video to see how him got that answer cause I was wondering
@sylvystyr
@sylvystyr 5 лет назад
Thanks again for your time
@yadavaadityanandlal
@yadavaadityanandlal 4 года назад
@@premiumtraptube663 yeah so I did notice that
@amobiamobihenry8894
@amobiamobihenry8894 4 года назад
@@yadavaadityanandlal he got it well.+4-(-9)=13.
@VijayGupta-hb5by
@VijayGupta-hb5by 3 года назад
@@yadavaadityanandlal chalo bhai koi toh indian hai yaha😅😂 Plz aaditya will u subscribe to my RU-vid channel 🙏
@olgagalk3382
@olgagalk3382 6 лет назад
thanks, easy to understand ! Adam, it is so pity that you got only two videos, because you can explain theme very well.
@dushyantanil6968
@dushyantanil6968 6 лет назад
the explanation was really good. thanks you finally got me to understand how to solve this.. lot of help ... thanks so much
@narindersingh2776
@narindersingh2776 2 года назад
Great way to explain the process of solving this equation. Thank you professor.
@austinkirika7994
@austinkirika7994 5 лет назад
Thank you so much Adam this really helped and it would be great if you continue to make more videos
@rachaelrebecca7905
@rachaelrebecca7905 5 лет назад
Some people I’m the comments really don’t know how to do maths. If you’re here you clearly don’t know how to do it so let him do his job don’t try and correct him when he’s the one teaching us
@aneesamartinez4139
@aneesamartinez4139 3 года назад
currently in 8th grade doing zoom figuring out how to do this within 4 months left of school hoping i’ll finish my math targets and get into highschool 🙂
@mariela994
@mariela994 5 лет назад
Just realized I’m gonna fail my gcse lmao
@jatherall1092
@jatherall1092 5 лет назад
Sameeee so close as well
@antisocialxawkward5812
@antisocialxawkward5812 5 лет назад
MJH i got a U in maths and my finals are in 2days
@asmanoor8061
@asmanoor8061 5 лет назад
Don't worry! Do your best and I will remember to keep you in my prayers!
@amalik9470
@amalik9470 5 лет назад
AHAHAH SAME
@macraem4172
@macraem4172 5 лет назад
It’s in three days
@antoniobryan5456
@antoniobryan5456 6 лет назад
The best simultaneous equation that actually explains it with understanding
@lydiamutani1725
@lydiamutani1725 4 года назад
Hi
@adriennekraft2381
@adriennekraft2381 Год назад
Thanks for a very clear explanation and demonstration. Just the name: simultaneous equations, is intimidating. You took the scare out of it.
@bindiya2212
@bindiya2212 7 лет назад
That's a really good explanation tks
@marthaandonio114
@marthaandonio114 4 года назад
I love you girl
@victornyerere9191
@victornyerere9191 4 года назад
Wow
@jo-annemclagan2597
@jo-annemclagan2597 6 лет назад
It REALLY helped, thank you
@ttv_ayxshyplays5478
@ttv_ayxshyplays5478 6 лет назад
Great help before GCSE exam thanks so much
@penguinfancy1941
@penguinfancy1941 6 лет назад
GOOD! thank you for helping me with this. helpful!
@zalodi92yearsago81
@zalodi92yearsago81 4 года назад
How is +4y-9y=13y? It should be 5y
@mandlandlovu7851
@mandlandlovu7851 4 года назад
Imao I'm surprised too
@cleopatra7776
@cleopatra7776 4 года назад
It’s +4y - (-9y) = 13y (a negative multiplied by a negative equals a positive) don’t know if I make sense
@sourrice1741
@sourrice1741 3 года назад
It is +4y - -9y.. a double negative is add
@mirnacudiczgela1963
@mirnacudiczgela1963 3 года назад
@@cleopatra7776 Now it makes sense.
@victorobulezi4765
@victorobulezi4765 4 года назад
Wow......! This is awesome... Skoolmedia have improved our educational system alot. A very big thanks to skoolmedia and thire teams
@deborahleah8018
@deborahleah8018 5 лет назад
You just saved my life, what a legend. :’)
@mphon9524
@mphon9524 2 года назад
Thanks professor I understood perfectly
@feedmetheinternet4456
@feedmetheinternet4456 4 года назад
Dude you are awesome, so easy and fast to understand..... Nicely done
@klubd7245
@klubd7245 5 лет назад
thank you so much u helped me so much keep up the hard work
@barneybithell7260
@barneybithell7260 6 лет назад
My g hooked me up with the good stuff
@iamjillssandwich3103
@iamjillssandwich3103 3 года назад
Much much more understandable than the tutorial on my textbook 😂tysm
@augustayarteh7524
@augustayarteh7524 4 года назад
Good job professor. Nice one sir.
@penguindood8315
@penguindood8315 6 лет назад
thanks mate, this really helped with some revison
@sunandshine1953
@sunandshine1953 6 лет назад
Thank you,you helped me a lot and this is the best explanation 😄
@theflyingdutchman6610
@theflyingdutchman6610 6 лет назад
Plz plz put more , coz ur teaching is amazing
@IncredibleAbhishek10
@IncredibleAbhishek10 6 лет назад
Please share this information with your friends and colleagues
@CameronDoran324
@CameronDoran324 5 лет назад
Thanks so much very good explanation this realy helped mr
@susanchi9284
@susanchi9284 3 года назад
You just solved my assignment. Thanks a mill.
@jali191
@jali191 4 года назад
I’m confused the 4y+(-9y) you got 13 but the 9 is negative wouldn’t that give you -5?
@ayshahassan3694
@ayshahassan3694 4 года назад
its 4y-[-9y] wich makes it 4y+9y=13y [subtracting negatives gives an addition]
@kfjfkeofitorhf9520
@kfjfkeofitorhf9520 Год назад
4y++(--9y)==-5y
@juliepersaud3907
@juliepersaud3907 5 лет назад
This was so simple and thanks I understand even better.
@adityapisal7386
@adityapisal7386 5 лет назад
ur explanation helped a lot bless u!!!!
@DTY72
@DTY72 6 лет назад
Thank you for this nice and comprehendible example
@domadornumeros
@domadornumeros 4 года назад
Very well!! Congratulations! 😃
@iruomangozi7740
@iruomangozi7740 5 лет назад
Nice mathematical solving I have learnt so much
@paigebutler6405
@paigebutler6405 6 лет назад
This helped loads, thanks
@ethanjones8686
@ethanjones8686 5 лет назад
Really great explanation 👍🏻
@f.s9220
@f.s9220 6 лет назад
Wow thanks so much, i found it very helpful since i have an exam on simultaneous equations tomorrow (coz i kinda failed the first one🙈)
@cheminiminsadi5595
@cheminiminsadi5595 3 года назад
Very helpful
@Jacob-vb1fe
@Jacob-vb1fe 4 года назад
This is so easy thanks🤞🏽
@toto22558866
@toto22558866 6 лет назад
very helpful man
@jacintaamaka174
@jacintaamaka174 5 лет назад
I love this, thanks Adam
@Pxlsing
@Pxlsing 4 года назад
This helped me in Year 7 thanks
@farheenyousuf6199
@farheenyousuf6199 5 лет назад
Thanks for the wonderful easy way of explanation
@yesha1950
@yesha1950 6 лет назад
Very helpful to me thank you so much!
@mohdfaris9287
@mohdfaris9287 6 лет назад
Thanks dude, this very helpful
@nayonikabakshi8878
@nayonikabakshi8878 4 года назад
It is very easy,my teacher was teaching in a very confused way, but because of u I got 🏅🏅🏆100 out of 100
@nayonikabakshi8878
@nayonikabakshi8878 4 года назад
Not really 100😅😅 the test was of 50 Mark's but I got full 😊😊😋😋👌
@s.almujainin5602
@s.almujainin5602 6 лет назад
this really helped me thnakss:)
@emmanuelserrano9884
@emmanuelserrano9884 6 лет назад
Very HELPFULL Thanks😀
@gameryana1014
@gameryana1014 6 лет назад
Super helpful!! Thank you!!
@jaydatorres0103
@jaydatorres0103 6 лет назад
VERYYY HELPFUL THANKYOU SOO MUCH 💯💯💯💯💯
@morgans.364
@morgans.364 5 лет назад
thanks for the great explanation!
@lee-annawilliams6686
@lee-annawilliams6686 5 лет назад
Thank you sooo much!!! This is Mich simpler than my maths teacher explanation. This will definitely help me in my exams!!!!!!!!
@slickohhh_
@slickohhh_ 6 лет назад
thanks for the vid helped me lots!
@vongjennandap5415
@vongjennandap5415 4 года назад
Very easy and comprehensible method. Thanks
@kiran-me5dd
@kiran-me5dd 4 года назад
Thanks for making this video it helped me a lot
@keii5553
@keii5553 3 года назад
i had 30 minutes before my maths test started, darn shouldve watched this
@mith8694
@mith8694 6 лет назад
Its really helpful!
@varunthegamer5786
@varunthegamer5786 3 года назад
I just started doing additional mathematics this is really usefull information/Teaching my dude
@santoshmishra9754
@santoshmishra9754 3 года назад
You should see this nxt ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-TdQxt4KNAIU.html
@lungilecassandra4455
@lungilecassandra4455 6 лет назад
thank you for helping I now understand but I need to practice more
@maureciamorris5168
@maureciamorris5168 6 лет назад
Great✨thank u very much
@jeleenmushala7957
@jeleenmushala7957 3 года назад
THANK YOU! SO MUCH FOR HELPING ME (NOW I AM A GENIUS)
@pinkbounties1906
@pinkbounties1906 3 года назад
Nice vid thanks for help mate
@TripyyyTriplez
@TripyyyTriplez 6 лет назад
I watched this video and it help me on my test I got an A+
@AnasKhan-yc9xu
@AnasKhan-yc9xu 7 лет назад
thank you
@kkstipsandtricks5557
@kkstipsandtricks5557 4 года назад
Thx really great example helped me alot.
@sacidbaraxow9141
@sacidbaraxow9141 4 года назад
Wow the best teacher of math ok
@nuairanuhin.8795
@nuairanuhin.8795 6 лет назад
Some loooong explaination but works so GREAT! Thanks
@clinicianbarke8870
@clinicianbarke8870 6 лет назад
Nuaira Nuhin hy
@10bsnehasasi47
@10bsnehasasi47 3 года назад
Very good class .Thanks
@Ramzielmuderris
@Ramzielmuderris 4 года назад
Very helpful, thanks.
@angelhadassah8865
@angelhadassah8865 4 года назад
Wow...he made work so easy for me
@romeomitchell4163
@romeomitchell4163 6 лет назад
Yes it helps me alot thank u
@samoriginal
@samoriginal 4 года назад
Thanks I forgot how to do it lol
@jarex627
@jarex627 4 года назад
Thank you You solve my whole problem
@clara5269
@clara5269 7 лет назад
This helped me a lot!! I mean... A LOT !!! :)
@urvakshsheriar8372
@urvakshsheriar8372 6 лет назад
Same here
@maxxx-md1ec
@maxxx-md1ec 5 лет назад
Same here
@lengovan2099
@lengovan2099 7 месяцев назад
Good job😊
@mills06
@mills06 2 года назад
I just made your 6.9k into 7k No worries 😉
@joshsutton-smith1245
@joshsutton-smith1245 5 лет назад
Thanks buddy🙏
@amnarahman8384
@amnarahman8384 4 года назад
thank you finally I understand it!!
@kalifacouloubaly9707
@kalifacouloubaly9707 5 лет назад
je vous remerci infiniment avec cette application
@KuparNongrang
@KuparNongrang 5 лет назад
Thank q its help me alot
@emanuel6620
@emanuel6620 5 лет назад
The explanation was good but you don’t say “ 0x “ that makes now sense
@janusanparameswaran1412
@janusanparameswaran1412 5 лет назад
You make no sense as you said now sense instead no sense
@ridaz4689
@ridaz4689 4 года назад
he said 0x so that students don't get confused and can understand that there are no x's left. To a beginner I can imagine how simple and easy to understand this explanation was.
@Okera17
@Okera17 4 года назад
@@janusanparameswaran1412 lol you make no sense as you said no sense at the end, instead you should've said "of no sense"
@pawanpawan2466
@pawanpawan2466 3 года назад
waw! very nice this video make more
@theteacherbm2914
@theteacherbm2914 4 года назад
This is lovely 💝
@wahidbarahimhhasinon1607
@wahidbarahimhhasinon1607 6 лет назад
nice explanation
@nehankaranch2149
@nehankaranch2149 4 года назад
Please make more math videos they are just soooo good
@kianparikh9822
@kianparikh9822 4 года назад
Bloody legend
@nchowdhury7439
@nchowdhury7439 5 лет назад
Why does his hands remind me of James Carstairs??✌from the book???
@michellemeki4731
@michellemeki4731 6 лет назад
thank you so much it was so helpful
@myarmster
@myarmster 6 лет назад
How did you graph the full lines
@alamomghita3316
@alamomghita3316 5 лет назад
bravo adam👏👍👌😉
@jasmineparkash2457
@jasmineparkash2457 6 лет назад
I have a block exam tomorrow ( 2 hours) this helps a lot
@humraazsingh5229
@humraazsingh5229 6 лет назад
jasmine parkash legit same here
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