question: Teacher asked me this: Solve -273*a = -7791 + 4492 - 11443 for a.
++++++++++
answer: 54
Solve 189*f - 375*f + 173*f - 117 = 0 for f.
Solve this plz.

A: -9
QUESTION: Math problem: Solve -134*l - 66*l + 265 = -147*l for l.
ANS: 5
Q: What is the solution?
Solve -367*f - 507*f + 13670 + 11635 = -21017 for f.

A: 53
Write down the solution for this math problem: Solve 15 - 19 = 3*q + 2 for q.
answer: -2
QUESTION: Math problem: Solve -667*c - 1428 = -786*c for c.
ANS:
12