Problem: Math Problem
Solve 220*o = -211*o + 489*o + 232 for o.

A: -4

Problem: Math Problem
Solve 0 = 12*z + 167 - 95 for z.

A: -6

Problem: Math Problem
Solve 143*y = 60*y - 74*y + 2041 for y.

A:
13