QUESTION: Math problem: Solve 393*q - 14051 = -2261 for q.
ANS: 30
QUESTION: Math problem: Solve 9*f = 447 - 429 for f.
ANS: 2
QUESTION: Math problem: Solve 31*r = -20*r - 53 + 410 for r.
ANS: 7
QUESTION: Math problem: Solve 10*p - 7*p - 177 = -276 for p.
ANS:
-33