Q: Solve -19*f = 483 - 654 for f.

A: 9
Q: Solve:
Solve 0 = -8*x + 30*x - 198 for x.

A: 9
Question: What is the solution?

Solve -5*n - 1091 = -1136 for n.

Answer: 9
Problem: Math Problem
Solve 508*u = -162*u + 8040 for u.

A: 12
Question:
Solve 104*c - 71*c + 31*c - 16020 = -114*c for c..

Answer:
90
Question:
Solve 4535 = -l + 4532 for l..

Answer:
-3