Solve -38793 = -859*n - 16092 + 12518 for n.
Solve this plz.

A: 41

Solve -1421 = -258*o - 905 for o.
Solve this plz.

A: 2

Solve 0 = -61*i + 15*i + 871 - 89 for i.
Solve this plz.

A:
17