Solve -136*i + 238*i + 864 + 3244 = 1150 for i.
Solve this plz.

A: -29

Solve 23*y - 28 = 41 for y.
Solve this plz.

A: 3

Solve -6449*o - 611270 = 4665*o for o.
Solve this plz.

A:
-55