Q: What is the solution?
Solve -5*v = -3 + 8 for v.

A: -1

Q: What is the solution?
Solve -198687*j = -198462*j - 4950 for j.

A: 22

Q: What is the solution?
Solve -311170*n = -311182*n + 144 for n.

A:
12