Solve 24*o + 424 - 355 = -291 for o.
Solve this plz.

A: -15

Solve 4*n - 32 = -4*n for n.
Solve this plz.

A: 4

Solve -3*j + 42044 = -44*j + 42372 for j.
Solve this plz.

A:
8