Question: What is the solution?

Solve 3*m = 743 - 725 for m.

Answer: 6

Question: What is the solution?

Solve 195*b = -478*b - 13460 for b.

Answer: -20

Question: What is the solution?

Solve -232*m - 317*m - 507 + 595 = -1010 for m.

Answer: 2

Question: What is the solution?

Solve 239*m = 493*m - 237*m for m.

Answer:
0