The most valuable algebra tutor I have ever come across. It caters not only the basic learners but also the students who are doing advanced algebra. The step-by-step solution to the problems accompanied by explanation of each step makes this software priceless mathematical tool.

**M.B., Illinois**

The Algebrator is awesome and out of this world! Thanks for making my life so much easier!

**Laura Keller, MD**

I like the ability to show all, some, or none of the steps. Sometimes I need to cross reference my work, and other times I just need to check the solution. I also like how an explanation can be shown for each step. That helps learn the functions of each different method for solving.

**Joseph K., MN**