Question

3(X − 1) = 7 + 4(−2X + 3)

Answer 1

Respuesta:

3(x - 1) = 7 + 4(-2x + 3)

3(x - 1) = 3x - 3

7 + 4(-2x + 3) = -8x + 19

3x - 3  = -8x + 19

3x = -8x + 22

11x = 22

22/11 = 2

$\boxed{X=2}$

Saludos...