Q: What is the solution?
Solve 0 = 67*j + 13*j + 113*j + 4053 for j.

A: -21

Q: What is the solution?
Solve -9*x = -3*x for x.

A: 0

Q: What is the solution?
Solve 0 = -333*q - 251 - 2746 for q.

A:
-9