QUESTION: Math problem: Solve 4*q + 2*q = 3*q for q.
ANS: 0
QUESTION: Math problem: Solve -113*l + 101*l = 96 for l.
ANS: -8
QUESTION: Math problem: Solve -125 = 10*v - 45 for v.
ANS: -8
QUESTION: Math problem: Solve -103 + 150 - 1211 = -194*c for c.
ANS:
6