Question

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

Answer 1

LaLah11,

$-(x-2) - 2 = 2(x-5) + 4x$
$-x + 2 - 2 = 2x - 10 + 4x$
$-x - 2x - 4x = 10$
$-7x = -10$
$x = \frac{10}{7}$

Answer 2

-x+2-2=2x-10+4x=
=-x-2x-4x= -10-2+2=
=-7x= -10. ( multiplica tudo por -1 para o x ficar positivo):
7x= 10
x= 10/7