QUESTION: Math problem: Solve -90*x - 1169 = -809 for x.
ANS: -4
QUESTION: Math problem: Solve 16*p + 30 = 31*p for p.
ANS: 2
QUESTION: Math problem: Solve 0 = 4718*q - 4835*q + 163 - 514 for q.
ANS: -3
QUESTION: Math problem: Solve -10*n + 94*n + 11988 = 22*n - 160*n for n.
ANS:
-54