I purchased the Personal Algebra Tutor (PAT). The system is not has functional as I wanted or expected, and there are several problems it will not solve, or certain problems will freeze up the system. The program is OK but there are too many limitations and several technical issues. It took three e-mail from their tech support just to activate the program.

**Reese Pontoon, MO**

Math has never been easy for me to grasp but this program makes it easy to understand. Thanks!

**Peter Goodman, TN**

I use to scratch my head solving tricky arithmetic problems. I can recall the horrible time I had looking at the equations and feeling as if I will never be able to solve them but once I started with Algebrator things are totally different

**Chuck Jones, LA**

Algebrator is the best software I've used! I never thought I was going to learn the different formulas and rules used in math, but your software really made it easy. Thank you so much for creating it. Now I don't dread going to my algebra class. Thanks!

**Stephen J., NY**