Q: Solve 323*t - 1538811 = -1561421 for t.

A: -70

Q: Solve 4*c + 0 = -8 for c.

A: -2

Q: Solve 248*c - 10745 = -3305 for c.

A: 30

Q: Solve 9*s + 6 = 15 for s.

A:
1