Q: Solve 45*v + 247*v = -9245 - 6523 for v.

A: -54

Q: Solve 0*c = 4*c + 20 for c.

A: -5

Q: Solve 426*i + 50*i = -153*i + 9435 for i.

A: 15

Q: Solve 6372*h - 6368*h = -8 for h.

A:
-2