Q: Solve -91 - 210 = 43*i for i.

A: -7
Q: Solve:
Solve 415*f - 798 = -5189 - 1004 for f.

A: -13
Question: What is the solution?

Solve c = 6*c for c.

Answer: 0
Problem: Math Problem
Solve 0 = -25*x - 27*x - 16 + 588 for x.

A: 11
Question:
Solve -229*u - 100*u + 2728 - 14901 = 0 for u..

Answer:
-37
Question: What is the solution?

Solve -871*u + 1607 - 6471 = -719*u for u.

Answer:
-32