Q: Solve 115*k - 589 - 61 = 50*k for k.

A: 10
Q: Solve:
Solve 252 = 171*u - 3168 for u.

A: 20
Question: What is the solution?

Solve -1242 + 1242 = 68*a for a.

Answer: 0
Problem: Math Problem
Solve -180*c - 271*c = 284*c + 976*c + 73573 for c.

A: -43
Question:
Solve 0 = -5697*o + 2935*o + 2932*o - 19550 for o..

Answer:
115
Solve -15 = -29*s + 34*s for s.
Solve this plz.

A:
-3