Solve 76*s - 233*s = -199*s - 107*s - 6556 for s.
Solve this plz.

A: -44

Solve 124*x - 1098 = -38*x - 131*x + 660 for x.
Solve this plz.

A: 6

Solve -3*c - 1002 + 1017 = 0 for c.
Solve this plz.

A:
5