User talk:80.255.217.195

May 2008
Welcome to Wikipedia. The recent edit you made to Elementary algebra has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thanks. Rettetast (talk) 16:12, 28 May 2008 (UTC)