Q: What is the solution?
Solve 910*l - 973*l + 630 = 0 for l.

A: 10

Q: What is the solution?
Solve -47*p = -40*p + 14 for p.

A: -2

Q: What is the solution?
Solve -389*t + 8 = -397*t for t.

A:
-1