Q: What is the solution?
Solve -17*j + 441 = 458 for j.

A: -1

Q: What is the solution?
Solve -13*i + 1209 + 518 = 29*i - 1213 for i.

A: 70

Q: What is the solution?
Solve 0*n + 165 = -49*n + 189 - 2670 for n.

A:
-54