Question: What is the solution?

Solve 2867736*x - 2867263*x = 65274 for x.

Answer: 138

Question: What is the solution?

Solve 102*d - 931*d + 57057 = 110*d + 62*d for d.

Answer: 57

Question: What is the solution?

Solve -531 = 4*y - 511 for y.

Answer: -5

Question: What is the solution?

Solve 357*q - 3168 = 225*q for q.

Answer:
24