Q: What is the solution?
Solve -443*k + 72*k + 26445 = -156*k for k.

A: 123

Q: What is the solution?
Solve -28 = 9*b - 1 for b.

A: -3

Q: What is the solution?
Solve 63*m + 311 = 374 for m.

A:
1