QUESTION: Math problem: Solve -347*o + 186*o = -208*o - 1128 for o.
ANS: -24
QUESTION: Math problem: Solve 0 = -w + 177 - 178 for w.
ANS: -1
QUESTION: Math problem: Solve 0 = 1428995*f - 1429844*f + 66222 for f.
ANS: 78
QUESTION: Math problem: Solve -21*f = 141 - 36 for f.
ANS:
-5