Respuesta :

garydesir1
Hi there...

8-q = -7+4q
8 -q-4q = -7
8 - 5q = -7
-5q = -7-8
-5q = -15
q= -15/-5
q= 3

I hope that's help !
tibboyz123
8 - q = -7 + 4q
Simplify like terms,
-4q - q = -7 -8
-5q = -15
q = -15/-5
q = 15/5 
q = 3
Thus, q is equal to 3.