Solve -v - 77*v - 2384 = 220*v for v.
Solve this plz.

A: -8

Solve 2409 = 40*z + 34*z - z for z.
Solve this plz.

A: 33

Solve 169*s = 4782 - 1064 for s.
Solve this plz.

A:
22