Q: Solve -257*x + 271*x + 14 = 0 for x.

A: -1
Q: Solve:
Solve 140 - 125 = -15*f for f.

A: -1
Question: What is the solution?

Solve -101745 = 136778*w - 135707*w for w.

Answer: -95
Problem: Math Problem
Solve 0 = -50*u + 51*u + 2 for u.

A: -2
Question:
Solve -128 = 4260*r - 4228*r for r..

Answer:
-4
Question:
Solve 1143 + 4113 = 292*v for v..

Answer:
18