QUESTION: Math problem: Solve 81*x - 104*x = -23 for x.
ANS: 1
QUESTION: Math problem: Solve 4 = -72*l - 95 + 603 for l.
ANS: 7
QUESTION: Math problem: Solve -68*p = -79*p - 66 for p.
ANS: -6
QUESTION: Math problem: Solve 21*q - 124 = -19 for q.
ANS:
5