Q: What is the solution?
Solve 46 = 18196*i - 18271*i - 479 for i.

A: -7

Q: What is the solution?
Solve 2*u - 2398 = -2408 for u.

A: -5

Q: What is the solution?
Solve -8*x = -15*x - 29 - 34 for x.

A:
-9