Q: Solve 62*p = -13*p - 600 for p.

A: -8

Q: Solve 40*u + 10 = 35*u for u.

A: -2

Q: Solve 0 = -18*c - 62 + 152 for c.

A: 5

Q: Solve -729*b - 9858 = 12741 for b.

A:
-31