4(x-1)+6(3-4x)=7(4x-3)

问题描述:

4(x-1)+6(3-4x)=7(4x-3)

4(x-1)+6(3-4x)=7(4x-3)
4x-4+18-24x=28x-21
(28+24-4)x=18+21-4
48x=35
x=35÷48
x=35/48