question: Teacher asked me this: Solve 0 = 24*u - 12 + 84 for u.
++++++++++
answer: -3
Solve 5*c - 4*c + 4 = 0 for c.
Solve this plz.

A: -4
QUESTION: Math problem: Solve 4*u + 24 = 8*u for u.
ANS: 6
Q: What is the solution?
Solve -155*f = 9*f + 112*f + 19204 - 4300 for f.

A: -54
Write down the solution for this math problem: Solve -2 = p + 2 for p.
answer: -4
question: Teacher asked me this: Solve -72 = -4396*b + 4402*b for b.
++++++++++
answer:
-12