Q: Solve 43 - 23 = 4*o for o.

A: 5
Q: Solve:
Solve 565*k = 553*k for k.

A: 0
Question: What is the solution?

Solve 0 = -275*u - 125 - 425 for u.

Answer: -2
Problem: Math Problem
Solve 0 = 20*h + 68 + 32 for h.

A: -5
Question:
Solve -115 = -20*j - 198 - 137 for j..

Answer:
-11
Q: Solve 308*w - 844*w = 1610 - 538 for w.

A:
-2