Question: What is the solution?

Solve 58287*d - 58220*d = 2814 for d.

Answer: 42

Question: What is the solution?

Solve -51183*d = -51046*d for d.

Answer: 0

Question: What is the solution?

Solve 49*c - 18*c = 217 for c.

Answer: 7

Question: What is the solution?

Solve 5*s - 110 = -130 for s.

Answer:
-4