Question

помогите пж 8-10(6х+4)=6Х+34

Answer 1

$8 - 10(6x + 4) = 6x + 34 \ 8 - 60x - 40 = 6x + 34$
$- 60x - 32 = 6x + 34 \ - 60x - 6x = 34 + 32 \ - 66x = 66 \ x = - 1$

Answer 2

спасибо

Answer 3

8-60x-40=6x+34
-60x-6x=34-8+40
-66x=66|:(-66)
x=-1
Ответ: x=-1