QUESTION: Math problem: Solve 40*z = -33 + 233 for z.
ANS: 5
QUESTION: Math problem: Solve -33*w - 1850 = 70*w + 82*w for w.
ANS: -10
QUESTION: Math problem: Solve -262*p - 1044 + 354 = -292*p for p.
ANS: 23
QUESTION: Math problem: Solve 410*r = 395*r + 105 for r.
ANS:
7