Q: Solve:
Solve -56*u + 589 - 925 = 0 for u.

A: -6

Q: Solve:
Solve 0 = -598*b - 5339 - 13199 for b.

A: -31

Q: Solve:
Solve -5*s + 0 + 5 = 0 for s.

A:
1