Q: What is the solution?
Solve 14*z - 1613 + 1529 = 0 for z.

A: 6

Q: What is the solution?
Solve -16 + 1 = -5*x for x.

A: 3

Q: What is the solution?
Solve 18*w + 164*w = -207 + 2209 for w.

A:
11