Question:
Solve -375*l + 516*l - 60421 = -710*l for l..

Answer:
71

Question:
Solve 226604 + 198851 = 6734*b + 88755 for b..

Answer:
50

Question:
Solve -45 = -24*t + 15*t for t..

Answer:
5

Question:
Solve -15*o - 20 - 25 = 0 for o..

Answer:
-3