QUESTION: Math problem: Solve -2470*l + 2458*l = 24 for l.
ANS: -2
QUESTION: Math problem: Solve 176227*o = 176168*o - 1534 for o.
ANS: -26
QUESTION: Math problem: Solve -364*p = -351*p - 91 for p.
ANS: 7
QUESTION: Math problem: Solve 0 = -14*r + 63 + 49 for r.
ANS:
8