QUESTION: Math problem: Solve -13*n + 327 = -12*n + 17*n + 75 for n.
ANS: 14
QUESTION: Math problem: Solve -21*h = -17*h - 20 for h.
ANS: 5
QUESTION: Math problem: Solve -18395*r + 18498*r + 3296 = 0 for r.
ANS: -32
QUESTION: Math problem: Solve -37*m - 86 = 36 - 11 for m.
ANS:
-3