QUESTION: Math problem: Solve -23*s - 308 = -67*s for s.
ANS: 7
QUESTION: Math problem: Solve -40*a + 91*a = 43*a + 192 for a.
ANS: 24
QUESTION: Math problem: Solve -13742*x + 56595 = -13007*x for x.
ANS: 77
QUESTION: Math problem: Solve -218 + 38 = 30*h for h.
ANS:
-6