Question

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

Answer 1

Explicación paso a paso:

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

3x + 6 = - 6 + 4x

3x - 4x = - 6 - 6

-x = - 12

x = 12

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

-2 + 4x - 1 + 2x = x - 2

4x + 2 x - x = - 2 + 2 + 1

5x = 1

x = 1/5

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

3x + 2x - 4 = 5x - 4

3x + 2x - 5x = - 4 + 4

0 = 0