50 - Introductory Algebra - Solving Applications - Systems of Equations part 1

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Lecture on solving applications - systems of equations part 1
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You made this so much more understandable than Hawks.  Thank You!

jimmiller
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Thanks a ton you're great! keep making these!

RoosterJake
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You need to distribute the 9. 9x960 and 9xA = 8640 - 9A.

hoyden
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hello ma'am you are without a doubt a serpurb teacher on (50 solving apps.i don't know where you got 9A after multipling 9(960-A)=8640 - 9A Please help thankyou

stevesantos
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