Q: What is the solution?
Solve -p + 18 = 5*p for p.

A: 3

Q: What is the solution?
Solve 5628 = 3425*c - 3509*c for c.

A: -67

Q: What is the solution?
Solve 19535316*k - 19535201*k = -9200 for k.

A:
-80