Question

Решите :

3(1-2х)+8=32

Answer 1

3(1-2х)+8=32
3-6х+8=32
-6х=32-8-3
-6х=21
х=-21/6= - 3.5

Answer 2

3(1-2x)+8=32
3-6x+8=32
-6x=32-8-3
-6x=21
x=21:(-6)
x=-3,5

Answer 3

Нет