Q: What is the solution?
Solve -547*j - 264 = -392 - 7530 for j.

A: 14

Q: What is the solution?
Solve 8*q = -24*q - 3*q for q.

A: 0

Q: What is the solution?
Solve -130*l + 4*l + 2835 = 9*l for l.

A:
21