Solve -4390 - 2648 = 306*t for t.
Solve this plz.

A: -23

Solve -4539*j + 13577 = 5203 + 185395 for j.
Solve this plz.

A: -39

Solve 12*g - 1146 = -1170 for g.
Solve this plz.

A:
-2