question: Teacher asked me this: Solve -13*f + 3*f + 151 = 11 for f.
++++++++++
answer: 14
Solve -3109*c - 84*c = 284177 for c.
Solve this plz.

A: -89
QUESTION: Math problem: Solve 278*k - 16694 = -173*k - 4517 for k.
ANS: 27
Q: What is the solution?
Solve 4*o + 9*o = 39 for o.

A: 3
Write down the solution for this math problem: Solve 77646 = -14*i + 476*i + 63786 for i.
answer: 30
Q: Solve:
Solve 9*u + 2*u - u = -110 for u.

A:
-11