Q: Solve 0 = 521*v - 565*v - 44 for v.

A: -1

Q: Solve -1396*n - 236244 - 192491 = -5618*n - 61421 for n.

A: 87

Q: Solve 7*b + 8347 = 8298 for b.

A: -7

Q: Solve 10*p + 27 = 87 for p.

A:
6