(5х-3)+(7х-4)=8-(15-11х)

Question

(5х-3)+(7х-4)=8-(15-11х)

Answer 1

5x-3+7x-4=8-15+11x
5x+7x-11x=8-15+3+4
x=0

Answer 2

5x-3+7x-4=8-15+11x
5x+7x-11x=3+4-15
x=-8

Comments

5x+7x-11x=8-15+3+4
x=0