Question: What is the solution?

Solve 592*g - 94721 - 75194 = -1566*g + 159*g for g.

Answer: 85

Question: What is the solution?

Solve 687*m - 307*m + 192404 = -689*m - 799*m for m.

Answer: -103

Question: What is the solution?

Solve -35*r + 865 - 760 = 0 for r.

Answer: 3

Question: What is the solution?

Solve 0 = 2*r - 20*r + 45 - 45 for r.

Answer:
0