agar kisi equation ki left wali tamam value right aur right wali taman vlaues left shift karain to sign change nahi hoty 4x + 3 = 7x - 1 can be written as 7x - 1 = 4x + 3
Thanks sir ap ka method bohat acha hai step by step mai 10th class ka total math ap say hi kar raha hoo or inshallah I hope mai math mai 90%marks luu gaaa
Sir jb merey test me full marks aty ha tu meri friends puchti ha kesey tiyari krti hoo tu un ko meny aup ka yt channel ka btaya thanks sirrr jitna bolein km ha