Question

Решите: 10х-15=6(8х+3)+5
(12х-14)-(6х-3)=1

Answer 1

$10x-15=6(8x+3)+5 \ 10x-15=48x+18+5 \ -38x=38 \ x=-1 \ (12x-14)-(6x-3)=1 \ 12x-14-6x+3=1 \ 6x=12 \ x=2$

Answer 2

10x-15=48x+18+5
-38x=38
x=-1

12x-14-6x+3=1
6x=12
x=2