Q: What is the solution?
Solve 80*k = 22*k + 479 + 855 for k.

A: 23

Q: What is the solution?
Solve 36 = -40*n + 15*n + 13*n for n.

A: -3

Q: What is the solution?
Solve 3921 = -1191*p - 1688 - 18357 - 15337 for p.

A:
-33