Question

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

Answer 1

x - 7+2x - 8= -3x - 6 - 8
3x-15= -3x-14
3x+3x= 15 -14
6x= 1
x=1/6

Answer 2

Olá,

x-7+2(x-4) = -3(x+2)-8
x-7+2x-8 = -3x-6-8
x+2x-7-8 = -3x-14
3x-15 = -3x-14
3x+3x = -14+15
6x = 1
x = 1/6