Solve -343 = 30*g - 133 for g.
Solve this plz.

A: -7

Solve 76*m - 43*m - 10*m + 368 = 0 for m.
Solve this plz.

A: -16

Solve 368*b = 279*b + 712 for b.
Solve this plz.

A:
8