Solve -581*j + 606*j = 75 for j.
Solve this plz.

A: 3

Solve -1671*g = -82931 + 7736 for g.
Solve this plz.

A: 45

Solve -19761*x = -9804*x - 9778*x + 12351 for x.
Solve this plz.

A:
-69