Question

3-2(x-1)=1-x porfa :)

Answer 1

Resolver.

3 - 2(x - 1) = 1 - x
3 - 2x + 2 = 1 - x
5 - 2x = 1 - x
5 - 1 = - x + 2x
4 = x

Respuesta.
x = 4

Answer 2

3-2(x-1)=1-x
3-2x+2=1-x
5-2x=1-x
5-1=-x+2x
4=x