Question

resultado 5.(x+4)=2x-4

Answer 1

5(x+4) = 2x-4
5x+20 = 2x-4
5x-2x = -4-20
3x = -24
x = -24/3
x = -8

Answer 2

5(x+4)= 2x-4
5x+20 = 2x-4
5x-2x = -4-24
3x = $\frac{-24}{3}$
x = -8