Question

Determinar x tal que 11+2x+3=-5x+2+x

Answer 1

olha acho q e ass ... 5×+×-2×=11+3-2
4×=12
12/4
×=3

Answer 2

11+2X+3=-5X+2+X
2X+5X-X=2-11-3
6X=-12
X= -12/6
X=-2