question: Teacher asked me this: Solve 8*x - 20 - 4 = 0 for x.
++++++++++
answer: 3
Solve -15*b - 40 + 115 = 0 for b.
Solve this plz.

A: 5
QUESTION: Math problem: Solve -2810*z = 2813*z - 5632*z - 189 for z.
ANS: -21
Q: What is the solution?
Solve -71761 = 585*o - 23206 for o.

A: -83
Write down the solution for this math problem: Solve -1165*l - 39698 = -2028*l for l.
answer: 46
Problem: Math Problem
Solve -c = 2*c + 9 for c.

A:
-3