Hello, I'm C1776M. I wanted to let you know that I undid one or more of your recent contributions to Linear equation because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! C1776MTalk 10:03, 27 March 2014 (UTC)
- Sorry, just realized what happened here. I fixed it. C1776MTalk 10:05, 27 March 2014 (UTC)