User talk:2401:4900:16BC:75A:1:1:D204:437F

October 2019
Please refrain from making unconstructive edits to Wikipedia, as you did with this edit to Linear equation. Your edits appear to be vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. DVdm (talk) 08:25, 15 October 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did with this edit to Linear equation, you may be blocked from editing. DVdm (talk) 08:48, 15 October 2019 (UTC)