QUESTION: Math problem: Solve -2 = -16*x + 58*x - 217*x - 2 for x.
ANS: 0
QUESTION: Math problem: Solve -753 + 207 = 78*q for q.
ANS: -7
QUESTION: Math problem: Solve b - 4 + 1 = 0 for b.
ANS: 3
QUESTION: Math problem: Solve 0 = -6*b + 5*b - 2 for b.
ANS:
-2