QUESTION: Math problem: Solve -839*o - 502*o = 217*o - 99712 for o.
ANS: 64
QUESTION: Math problem: Solve -521*a - 796*a - 7902 = 0 for a.
ANS: -6
QUESTION: Math problem: Solve 15*t + 40 = -5 for t.
ANS: -3
QUESTION: Math problem: Solve -57*u - 3925 = 441*u + 5731 + 7276 for u.
ANS:
-34