question: Teacher asked me this: Solve 0 = 2894*b - 2495*b - 7980 for b.
++++++++++
answer: 20
Solve -8 + 20 = 2*c - 12 for c.
Solve this plz.

A: 12
QUESTION: Math problem: Solve 701*n - 346*n + 176 = 351*n for n.
ANS: -44
Q: What is the solution?
Solve -5*s - 132 = -112 for s.

A: -4
Write down the solution for this math problem: Solve -670 + 675 = -d for d.
answer: -5
Write down the solution for this math problem: Solve 350 = 36*r - 46 for r.
answer:
11