Question: What is the solution?

Solve -260*s = 171*s + 10775 for s.

Answer: -25

Question: What is the solution?

Solve -10*k - 3 = -11*k for k.

Answer: 3

Question: What is the solution?

Solve 0 = 46*g - 2726*g + 131308 + 50932 for g.

Answer: 68

Question: What is the solution?

Solve -3*r + 45 - 21 = 0 for r.

Answer:
8