Answer:
w=-7
Step-by-step explanation:
Soooo-
W(x)=-3x-4
divide both sides by x
W=-3-4
combine like terms
W=-7
Answer:
A: 8
B: 96
I'm not sure on C, sorry.

Hope that helps and hope you get better!
Answer:
12x4x2
Step-by-step explanation:
4x2 =8
so 12x4x2=96