Solve -32*k - 12 = 20 for k.
Solve this plz.

A: -1

Solve 159*u = 142*u + 17 for u.
Solve this plz.

A: 1

Solve -2966*t + 6051*t - 3026*t = -944 for t.
Solve this plz.

A:
-16