question: Teacher asked me this: Solve 6*h - 31 + 13 + 6 = 0 for h.
++++++++++
answer: 2
Solve -3 = 4*c - 15 for c.
Solve this plz.

A: 3
QUESTION: Math problem: Solve -50 = -2*z + 12*z for z.
ANS: -5
Q: What is the solution?
Solve -3*d - 3 = -9 for d.

A: 2
Write down the solution for this math problem: Solve r - 3*r = r for r.
answer: 0
question: Teacher asked me this: Solve -10654*z + 137774 - 73967 = -202543 for z.
++++++++++
answer:
25