Q: What is the solution?
Solve 3*d - 4*d = 0 for d.

A: 0

Q: What is the solution?
Solve 36*b + 1473 = 1617 for b.

A: 4

Q: What is the solution?
Solve -1338*m = -1330*m + 24 for m.

A:
-3