Q: Solve -99 = -19164*i + 19173*i for i.

A: -11

Q: Solve -105*n + 531 = -107*n + 61*n for n.

A: 9

Q: Solve 202870*w = 202873*w + 33 for w.

A: -11

Q: Solve -1859*g = -4368*g + 1742*g + 66729 for g.

A:
87