Q: Solve:
Solve -51*t + 954 = 69*t + 39*t for t.

A: 6

Q: Solve:
Solve 0 = -27*s - 185 - 58 for s.

A: -9

Q: Solve:
Solve 0 = -100*c - 57 - 243 for c.

A:
-3