Q: Solve -40*b + 2*b - 4021 = -3945 for b.

A: -2
Q: Solve:
Solve -1936*p + 440 = 1982*p - 3863*p for p.

A: 8
Question: What is the solution?

Solve -12017*u - 21 = -12010*u for u.

Answer: -3
Problem: Math Problem
Solve 0 = 252*b - 190*b + 310 for b.

A: -5
Question:
Solve -28*q = -31*q - 9 for q..

Answer:
-3
Q: What is the solution?
Solve -99*i + 253 = 3025 for i.

A:
-28