QUESTION: Math problem: Solve -57*l + 40*l - 102 = 0 for l.
ANS: -6
QUESTION: Math problem: Solve -287*x - 145*x = -2436 - 1020 for x.
ANS: 8
QUESTION: Math problem: Solve 11848*a - 13035*a = -96147 for a.
ANS: 81
QUESTION: Math problem: Solve -17*m + 63*m - 293 = 121 for m.
ANS:
9