Q: What is the solution?
Solve 0 = 8*u - 192 + 160 for u.

A: 4

Q: What is the solution?
Solve 109*i - 2408 - 1149 - 5054 = 0 for i.

A: 79

Q: What is the solution?
Solve -687 + 694 = 7*g for g.

A:
1