Question

Me ayude alguien?
4x+(7x+11)=-1

Answer 1

4x + (7x + 11) = -1
4x + 7x + 11 = -1
11x + 11 = -1
11x = -1 - 11
11x = -12
x = -12/11

Espero ter ajudado.

Answer 2

4x+(7x+11)=-1
4x+7x+11=-1
7x-4x=-1
3x=-1
3 3
x=0,35