Subscribe! Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter and section. I make most of my math lessons in a live classroom and do no editing.

We solve a literal equation just like any other equation. When we solve for a variable we need to isolate the variable meaning we need to undo the operations that are being applied to the variable.

After the pandemic, works by young, unproven artists flew off dealers’ walls onto the auction block, where these pieces set records. Slotin Auction has been the go-to auction house for folk art, ...

Amos Murphy is a Sports Reporter at Express.co.uk. He covers the latest news stories from the world of sport, with a particular interest in football and darts. Amos started his career as a freelance ...

Washington signed Davidson (neck) to a contract Tuesday. Davidson handled a depth role along the interior of the Giants' defensive line across 15 regular-season appearances in 2025, totaling nine ...