Q: Solve -506*l + 135 = -521*l for l.

A: -9
Q: Solve:
Solve 212*u + 890*u - 160*u + 20061 + 14793 = 0 for u.

A: -37
Question: What is the solution?

Solve 5547*i - 5545*i = -36 for i.

Answer: -18
Problem: Math Problem
Solve 46750 = -2538*q - 212*q for q.

A: -17
Question:
Solve -63 + 65 = -71*k - 69 for k..

Answer:
-1
Question: What is the solution?

Solve 0 = 100*c - 508 - 492 for c.

Answer:
10