Question

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

Answer 1

Respuesta:

1/2

Explicación paso a paso:

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

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

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

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

6-6x=-2x+4

-6x+2x=4-6

-4k=-2

x=1/2