Respuesta :

Answer:34

Step-by-step explanation: Truax the best way to go to next time

Answer:

Step-by-step explanation:

q in (-oo:+oo)

q/4+7 = 5 // - 5

q/4-5+7 = 0

1/4*q+2 = 0 // - 2

1/4*q = -2 // : 1/4

q = -2/1/4

q = -8

q = -8