Q: Solve:
Solve 225 + 76 - 70 = 11*c for c.

A: 21

Q: Solve:
Solve -y - 467 - 466 = -940 for y.

A: 7

Q: Solve:
Solve -462*c + 956*c + 19753 = -5441 for c.

A:
-51