Question: What is the solution?

Solve 0 = 2418*d - 1888*d - 6360 for d.

Answer: 12

Question: What is the solution?

Solve -2637630*n = -2637634*n - 208 for n.

Answer: -52

Question: What is the solution?

Solve x = -5*x for x.

Answer: 0

Question: What is the solution?

Solve -38*m + 15*m - 5*m = 112 for m.

Answer:
-4