QUESTION: Math problem: Solve 53*o - 113 = -50 + 149 for o.
ANS: 4
QUESTION: Math problem: Solve 1119*d + 51026 = -527*d for d.
ANS: -31
QUESTION: Math problem: Solve -33781 = 224*m - 220*m + 909*m for m.
ANS: -37
QUESTION: Math problem: Solve 0 = 104*f - 178*f + 1258 for f.
ANS:
17