Q: What is the solution?
Solve 0 = -8*z - 102 - 16 + 38 for z.

A: -10

Q: What is the solution?
Solve 38959*y - 38200*y + 9867 = 0 for y.

A: -13

Q: What is the solution?
Solve 195 = j + 198 for j.

A:
-3