5(2x-3)-(8x-7)=11-2x

Question

5(2x-3)-(8x-7)=11-2x

Answer 1

5(2x-3)-(8x-7)=11-2x5(2х-3)-(8х-7)=11-2х
10х-15-8х+7=11-2х
10х-8х+2х=11+15-7
4х=19
х=19/4=4 целых три четвертых

Answer 2

10х-15-8х+7=11-2х
4х=19
х=19/4=4,75