Question: What is the solution?

Solve 45052*r = 45064*r - 276 for r.

Answer: 23

Question: What is the solution?

Solve -346*k = 267*k + 1551*k + 149316 for k.

Answer: -69

Question: What is the solution?

Solve 21*q + 88 = -59 for q.

Answer: -7

Question: What is the solution?

Solve 37*b - 9314 = -8685 for b.

Answer:
17