Q: Solve 10*b - 135 = -145 for b.

A: -1
Q: Solve:
Solve 0 = -3*l - 2*l + 10 for l.

A: 2
Question: What is the solution?

Solve -113*u = -218*u for u.

Answer: 0
Problem: Math Problem
Solve 0 = 645*l + 640777 - 671092 for l.

A: 47
Question:
Solve 21018 - 88074 = 446106*t - 445598*t for t..

Answer:
-132
Question:
Solve -77*w = -4*w - 438 for w..

Answer:
6