Q: What is the solution?
Solve -5*g + 8 + 7 = 0 for g.

A: 3

Q: What is the solution?
Solve 3*i - 3 - 12 = 0 for i.

A: 5

Q: What is the solution?
Solve 0 = 6790*j - 11419*j - 310143 for j.

A:
-67