Q: What is the solution?
Solve 10*b - 36 + 50 = 34 for b.

A: 2

Q: What is the solution?
Solve 136*n + 3228 + 1396 = 0 for n.

A: -34

Q: What is the solution?
Solve 0 = -130*r + 1846 - 546 for r.

A:
10