Q: What is the solution?
Solve -9*t - 4*t - 65 = 0 for t.

A: -5

Q: What is the solution?
Solve -368 = 348*a - 77*a + 10420 + 7640 for a.

A: -68

Q: What is the solution?
Solve -5*o - 22 = 3 for o.

A:
-5