Q: What is the solution?
Solve 57*x + 1641 = 900 for x.

A: -13

Q: What is the solution?
Solve 45*z - 57*z - 24 = 0 for z.

A: -2

Q: What is the solution?
Solve -24*t - 955 + 307 = 0 for t.

A:
-27