Q: What is the solution?
Solve -2693*z = -3334*z - 71151 for z.

A: -111

Q: What is the solution?
Solve -n + 20*n + 76 = 0 for n.

A: -4

Q: What is the solution?
Solve 0 = 68*i - 46*i for i.

A:
0