Q: Solve -818*c + 3394 = -8876 for c.

A: 15

Q: Solve 21792*b + 130 = 21802*b for b.

A: 13

Q: Solve 56*q + 10 = -46 for q.

A: -1

Q: Solve 35624 = 638*d + 8190 for d.

A:
43