Question

x+3(x-1)=6-4(2x+3)
una ayudita porfissssssss

Answer 1

Resolver.

x + 3(x - 1) = 6 - 4(2x + 3)
x + 3x - 3 = 6 - 8x - 12
4x - 3 =  - 8x - 6
4x + 8x = - 6 + 3
12x = - 3
x = - 3/12    Simplifico saco 3ra
x = ( - 3/3)/(12/3)
x = - 1/4

Respuesta.
x = - 1/4