Question

Помогите плиз
2-2(Х -1)=4(Х -2)

Answer 1

2-2(Х -1)=4(Х -2)
2-2х+2=4х-8
-2х-4х=-2-2-8
-6х=-12
х=2

Answer 2

2-2х+2=4х-8
-2х-4х=-8-2-2
-6х=-12
6х=12
х=2