Q: What is the solution?
Solve 4*d - 5 = 11 for d.

A: 4

Q: What is the solution?
Solve -2457 = 4*i - 148*i + 333*i for i.

A: -13

Q: What is the solution?
Solve 19 = -37*v + 130 for v.

A:
3