Q: Solve -7*f + 5 = -2*f for f.

A: 1
Q: Solve:
Solve -15*n + 152*n - 270*n = 117*n + 301*n for n.

A: 0
Question: What is the solution?

Solve -184*b = -1372 - 1388 for b.

Answer: 15
Problem: Math Problem
Solve -109*o = 85*o - 233*o + 1092 for o.

A: 28
Question:
Solve -30*a + 45*a + 45 = 0 for a..

Answer:
-3
Question:
Solve -8*x + 11 = -21 for x..

Answer:
4