QUESTION: Math problem: Solve 3487*t - 3443*t - 704 = 0 for t.
ANS: 16
QUESTION: Math problem: Solve -1000*u + 939*u - 894*u - 136584 = 1213*u for u.
ANS: -63
QUESTION: Math problem: Solve -952*c = 3713*c - 438510 for c.
ANS: 94
QUESTION: Math problem: Solve 5 = -2*s - 1 for s.
ANS:
-3