QUESTION: Math problem: Solve 141343*u - 141614*u - 12195 = 0 for u.
ANS: -45
QUESTION: Math problem: Solve -1637 = 171*y + 586 for y.
ANS: -13
QUESTION: Math problem: Solve 0 = 69*s - 74*s - 55 for s.
ANS: -11
QUESTION: Math problem: Solve 118*t + 8298 = -343*t for t.
ANS:
-18