Name: Value of Expression - Practice Problem | CAVEMAN CHANG
Uploaded: 2021-10-08T06:16:29+00:00
Duration: 3 min 11 s
Description: For this video series, I will focus on practice problems. Each and every one of these questions, I selected because I feel they truly highlight certain math concepts or they may show up in a standardi

4 years ago

cavemanchang valueofexpression value variable variables expression mathexpression mathexpressions simplifyexpression combineliketerms organicchemistrytutor

For this video series, I will focus on practice problems. Each and every one of these questions, I selected because I feel they truly highlight certain math concepts or they may show up in a standardized test. In order to best use this video, I recommend you pause the video and try to solve the problem before unpausing to see the solution and explanation.

Problem of the Video: What is the value of (x^2-y^2)/(x-y) when x=-7 and y =4?

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Custom Titles: Simple Video Making
Link: https://www.youtube.com/channel/UCOsPt0xImHyuRGU7BntSqDQ

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