question: Teacher asked me this: Solve 9*c - 6 = 6*c for c.
++++++++++
answer: 2
Solve 7*j = 2*j + 47*j for j.
Solve this plz.

A: 0
QUESTION: Math problem: Solve -67*a - 8901 = -61*a - 213*a for a.
ANS: 43
Q: What is the solution?
Solve -y - 3 = -2*y for y.

A: 3
Write down the solution for this math problem: Solve 4*b - b - 9 = 0 for b.
answer: 3
Write down the solution for this math problem: Solve -107 = 27*i - 512 for i.
answer:
15