Solve -3 - 51 = -27*y for y.
Solve this plz.

A: 2

Solve 15961923 = 379*z + 15981252 for z.
Solve this plz.

A: -51

Solve -216*n - 163*n = -797*n - 658*n + 2152 for n.
Solve this plz.

A:
2