QUESTION: Math problem: Solve -474*d - 12105 = 871*d for d.
ANS: -9
QUESTION: Math problem: Solve 8*b - 60 = -7*b for b.
ANS: 4
QUESTION: Math problem: Solve -18*o - 453 + 381 = 0 for o.
ANS: -4
QUESTION: Math problem: Solve 11*x = 34*x - 115 for x.
ANS:
5