Q: What is the solution?
Solve -2475 = -1795*n + 1050*n + 970*n for n.

A: -11

Q: What is the solution?
Solve -10*w - 14*w - 48 = -168 for w.

A: 5

Q: What is the solution?
Solve -36 = 96*y - 87*y for y.

A:
-4