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Evaluating Algebraic Expressions 1

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Uploaded by on Aug 4, 2009

Videos by Julie Harland http://yourmathgal.com
Part 1 of Evaluating Basic Algebraic Expressions; no negative numbers

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Education

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Standard YouTube License

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Uploader Comments (videosbyjulieharland)

  • where did you get 4.5.5? in Problem 1? Sorry, I'm new on this subject.

    Thank you for the videos. The intro. did scare me at first. I'll be back.

  • @Raeb222. Those are not decimal points. In algebra, you can use dots between numbers to show multiplication. So that means 4 times 5 times 5 since I am plugging in 5 for y. Sorry for the whispering; my new videos (organized on my website yourmathgal) do not have whispering. This was made in 2009.

  • can you recomend a video of yours that expaines it even simpler,? im real dumb lol

  • @79holdentorana: First you need to know how to do order of operations and know how to do exponents really well, so watch those videos first, and then try this again.

  • in the intro im like What the F****? a prank video!

  • @fallentearify:Sorry for the whispering. Were you wearing headphones? I stopped doing the whispering a year ago or so, but some of the videos I made when I first started posting still have it. Funny thing...either people write to tell me it scared them (exactly the opposite of what I wanted!) or tell me they like it and want me to do it on my new videos too. Oh, well! Hope it didn't deter you from watching the video. All my videos are organized by topic at the website on my main youtube site.

Top Comments

  • intro scared the shit out of me. otherwise, good vid

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All Comments (17)

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  • dam i hate math

  • If 2.4a + 3.6b = 8.4, find 2a + 3b? how would i do this i need help pleasee

  • math is cool and you can do it :o

  • @videosbyjulieharland no it's okay cause it helped me learn more about algebra

    for my long quiz.thank you.

  • Very nice! You are awesome! thanks so much!

  • @videosbyjulieharland l0l it scared me! :/ ha!

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