Q: Solve:
Solve -253*q + 893*q + 4476 = -13444 for q.

A: -28

Q: Solve:
Solve 10*b - 8*b - 10 = 0 for b.

A: 5

Q: Solve:
Solve 64*c + 289839 - 296111 = 0 for c.

A:
98