Q: Solve 137 = 54*p + 461 for p.

A: -6

Q: Solve 5749*n - 5172*n = -8378*n - 608940 for n.

A: -68

Q: Solve -36*p - 85761 + 85473 = 0 for p.

A: -8

Q: Solve -126*u + 2492 - 686 = -1092 for u.

A:
23