Q: Solve -106*c - 2756 - 952 = 203*c for c.

A: -12

Q: Solve 354*n - 9402 = -2322 for n.

A: 20

Q: Solve 0 = 6*b - 9 - 3 for b.

A: 2

Q: Solve -6*r = -21*r + 120 for r.

A:
8