I just bought your program. I purchased the Personal Algebra Tutor (PAT) and I am really disappointed with it. Reasons: 1) if the computer crashes, you have to email them for a password (where I live, on a mountain with high winds, we get alot of power outages) as well as lightning strikes; 2) they said that the problems could be typed in and a solution would be provided. Half of the math problems I have had, do not work with their program; 3) they say to email them the questions and they will provide the solutions, but it can take up to 24 hours, and sometimes that is too long to wait for an answer. To show proof of my confirmed purchase of the PAT program, I have attached a copy of the receipt that they sent to me.

Before using Algebrator, I could barely do long division. Now Im like the best student in my algebra class and I never would have been able to get that result without it! Thank you so much!

I have never understood algebra, which caused me to struggle, and ended up making me hate math. Now that I have Algebrator, math no longer seems like a foreign language to me. I enjoy attending my Math class now!

I can no longer think of math without the Algebrator. It is so easy to get spoiled you enter a problem and here comes the solution. Recommended!