Problem: Math Problem
Solve 0 = -187*k + 2489 + 1915 + 832 for k.

A: 28

Problem: Math Problem
Solve 78*t + 891 = 177*t for t.

A: 9

Problem: Math Problem
Solve -27*o - 253 - 121 = 409 for o.

A:
-29