Question: What is the solution?

Solve 0 = -208*b + 234*b - 78 for b.

Answer: 3

Question: What is the solution?

Solve -58*q = -68*q + 36*q - 390 for q.

Answer: 15

Question: What is the solution?

Solve -262*q + 266*q = -16 - 4 for q.

Answer: -5

Question: What is the solution?

Solve -44*c = -43*c - 4 for c.

Answer:
4