question: Teacher asked me this: Solve -31*z = -43*z + 72 for z.
++++++++++
answer: 6
Solve 26*p - 8*p = 10*p + 21*p - 26 for p.
Solve this plz.

A: 2
QUESTION: Math problem: Solve -171 = -90*c + 181*c - 110*c for c.
ANS: 9
Q: What is the solution?
Solve -111 = 4*c - 103 for c.

A: -2
Write down the solution for this math problem: Solve -972*s = -979*s - 51 - 12 for s.
answer: -9
question: Teacher asked me this: Solve 426*w = 6577 - 4021 for w.
++++++++++
answer:
6