Q: What is the solution?
Solve 8*v - 16 + 56 = 0 for v.

A: -5

Q: What is the solution?
Solve 491*n - 440*n - 400 - 1436 = 0 for n.

A: 36

Q: What is the solution?
Solve -44*i - 208 = 18*i - 22 for i.

A:
-3