Solve 1345*k = 521*k + 6965 + 1275 for k.
Solve this plz.

A: 10

Solve 32*w - 144 + 39 = -265 for w.
Solve this plz.

A: -5

Solve -273*d + 263*d = -40 for d.
Solve this plz.

A:
4