Question

4(3x=4)=-2(-x+3)+20
me ayudan es para hoy​

Answer 1

$4(3x - 4) = - 2( - x + 3) + 20$

$12x - 16 = 2x - 6 + 20$

$12x - 2x = -6 + 20 + 16$

$10x = 30$

$x = \frac{30}{10}$

$x = 3$