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Systems of Equations-Elimination-Part1

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Uploaded by on Apr 22, 2007

A video tutorial of how to solve systems of equations using elimination with addition and subtraction.

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Howto & Style

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License:

Standard YouTube License

  • likes, 8 dislikes

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Uploader Comments (Hansen48066)

  • You need to watch my part 2 video!

    my channel is Hansen48066

Top Comments

  • so much better than my teacher

  • Thumbs up if u hate ur math teacher

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All Comments (160)

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  • Thank you!!! Now I get it!

  • my math teacher sucks...she called my mom like 20 times...for signing my name on a piece of paper

  • Do you have a video of solving system of equations with 3 and 4 variables? Id rather use the substitution and elimination method

  • This is my school.

  • like this if you are on here during your week of finals at school

  • Hi, amazing video just one thing on question two why on earth do we have to minus 6x? i really dont understand this. Other than that everything else is brilliant :) x

  • when you have two opposite signs dont you have to subtract??

  • so would y for the 2nd part of the first equation be 1 or -1????

  • i forgot how to do this but within the first 20 seconds of your video i was quickly reminded and was able to finish my homework :) thanks mr.hansen!

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