Q: What is the solution?
Solve -12*q = -152 + 80 for q.

A: 6

Q: What is the solution?
Solve 308*x - 41*x + 384 + 150 = 0 for x.

A: -2

Q: What is the solution?
Solve 40*b - 23*b = -153 for b.

A:
-9