Q: Solve:
Solve 145 + 65 = 58*q + 36 for q.

A: 3

Q: Solve:
Solve -849*b + 19491 = -5979 for b.

A: 30

Q: Solve:
Solve 0 = -223725*b + 223624*b + 1818 for b.

A:
18