question: Teacher asked me this: Solve 4*f - 19 + 31 = 0 for f.
++++++++++
answer: -3
Solve 234 = -36*n + 204 - 402 for n.
Solve this plz.

A: -12
QUESTION: Math problem: Solve -3*o + 51*o + 29 = 173 for o.
ANS: 3
Q: What is the solution?
Solve 10271 = 319*y - 1983 - 4015 for y.

A: 51
Write down the solution for this math problem: Solve -8 = -24*b + 20*b for b.
answer: 2
QUESTION: Math problem: Solve -887 - 1000 = 111*t for t.
ANS:
-17