Q: What is the solution?
Solve -1468*s + 38270 = -6849 - 20941 for s.

A: 45

Q: What is the solution?
Solve 18*s - 31*s = -39 for s.

A: 3

Q: What is the solution?
Solve 7988464*b + 4505 = 7988549*b for b.

A:
53