A free app for Android, by Chegg Inc..

Chegg Math Solver is a guided math problem solver that provides step-by-step explanations to help you understand and solve algebra, pre-calculus, and calculus problems. You can also use the app to learn how and why the solutions to your problems are the way they are, so you can use the results of your calculations in the future.

Step into the unknown and explore different concepts in mathematics. You can also use it to help with your homework or exam prep. It offers a simple and clear way to understand difficult concepts in mathematics.

You can also use Chegg Math Solver to learn how to solve math problems. You can scan the equation and take a photo with your camera to get the step-by-step solution in a few seconds.