Can you solve the equation shown?
Use the "Level" button to change your level.
You can choose from levels 1 to 8.
In each case the number of steps required will be indicated.
- First of all make sure you have installed the extra fonts - see the section below.
- A slow network may not be fast enough to run this rather complex applet.
- A slow computer may not have the resources available to successfully run the applet.
- There is a setting on your account details which may help with items 2 and 3 - click on the Your Account button near the top right and then Manage Main Account or Manage Account. There is a slider control called Question Load Speed - adjusting this may rectify the problem.
Software/Applets used on this page
In every case the emphasis is not only on finding the solution but on finding the best steps to get you there. Usually a single tick indicates the correct answer; a double tick indicates the correct answer found in a minimum number of steps.
For a quick start guide in pdf format, written for GCSE, click here. (PLEASE NOTE - this document currently refers to an older version of the applet and has different controls - a new update to this documentation is currently in progress.)
This version of the applet uses the MathJax system for displaying maths symbols.