Q: Solve 81*d + 22*d = 24*d + 869 for d.

A: 11

Q: Solve 23*p - 109 - 52 = 0 for p.

A: 7

Q: Solve 132*z - 5233 = -201*z - 1570 for z.

A: 11

Q: Solve 7872*z + 6432*z - 1739869 - 820895 = -686940 for z.

A:
131