Respuesta :
Answer:
b = 3/2
Step-by-step explanation:
12 = -8b
-8b = 12
-8b/8 = 12/8
b = 12/8
b = 3/2
To solve for b you need to get it alone one one side. To do this divide by -8 on both sides.
b=-12/8 or -1.5
b=-12/8 or -1.5