QUESTION: Math problem: Solve -15*b - 97393 + 97228 = 0 for b.
ANS: -11
QUESTION: Math problem: Solve -7*b - 21 = 22 - 1 for b.
ANS: -6
QUESTION: Math problem: Solve 7218 = -6*l + 7176 for l.
ANS: -7
QUESTION: Math problem: Solve 204*l = -26*l - 920 for l.
ANS:
-4