Have you forgotten most of your algebra? Algebra Touch will refresh your skills using touch-based techniques built from the ground up for your iPhone/iPad/iPod Touch.
Say you have x + 3 = 5. You can drag the 3 to the other side of the equation.
Enjoy the wonderful conceptual leaps of algebra, without getting bogged down by the tedium of traditional methods.
"With this app, the author has successfully made algebra beautiful. I really wish this app existed when I was ...