Question: What is the solution?

Solve 177*g = 191*g + 140 for g.

Answer: -10

Question: What is the solution?

Solve 0 = 4*t - 24*t for t.

Answer: 0

Question: What is the solution?

Solve 4626 = 365*f + 149*f for f.

Answer: 9

Question: What is the solution?

Solve -132 - 332 - 940 = 156*f for f.

Answer:
-9