QUESTION: Math problem: Solve 171*o + 267*o - 7446 = 0 for o.
ANS: 17
QUESTION: Math problem: Solve 222*n + 117 + 2457 = 365*n for n.
ANS: 18
QUESTION: Math problem: Solve 42*a - 110 = 86*a - 55*a for a.
ANS: 10
QUESTION: Math problem: Solve -17 + 22 = -5*h for h.
ANS:
-1