Solve 52*c - 55*c - 48 = 0 for c.
Solve this plz.

A: -16

Solve 0*s - 245 = -35*s for s.
Solve this plz.

A: 7

Solve 4026*u + 128904 = 882*u for u.
Solve this plz.

A:
-41