Solve -28*z - 10202 - 8834 + 18084 = 0 for z.
Solve this plz.

A: -34

Solve 2003*z = -1606*z - 1519*z + 380*z + 645728 for z.
Solve this plz.

A: 136

Solve -6 = -7*z + 29 for z.
Solve this plz.

A:
5