Q: What is the solution?
Solve -23*s + 15*s + 40 = 0 for s.

A: 5

Q: What is the solution?
Solve 0 = -4908*l + 5205*l + 18414 for l.

A: -62

Q: What is the solution?
Solve 93*b - 217 - 467 = -126 for b.

A:
6