Solve -233*t = 141*t + 10846 for t.
Solve this plz.

A: -29

Solve -155604 + 30609 = 1907*k - 3830*k for k.
Solve this plz.

A: 65

Solve 3*d + 2*d + 15 = 0 for d.
Solve this plz.

A:
-3