QUESTION: Math problem: Solve -107*y + 4039 - 2006 = 0 for y.
ANS: 19
QUESTION: Math problem: Solve 19*l = 15*l - 20 for l.
ANS: -5
QUESTION: Math problem: Solve -140*s + 9*s + 968 + 604 = 0 for s.
ANS: 12
QUESTION: Math problem: Solve -735*n + 596*n = 1287 - 10183 for n.
ANS:
64