QUESTION: Math problem: Solve 1424*u + 97009 = -78501 + 31686 for u.
ANS: -101
QUESTION: Math problem: Solve -6*b + 3*b + 9 = 0 for b.
ANS: 3
QUESTION: Math problem: Solve -46 + 0 = -23*a for a.
ANS: 2
QUESTION: Math problem: Solve -11*q + 92 - 5 = -1 for q.
ANS:
8