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Topic: New Balance beam Activity on the Matti site


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Subject:   RE: New Balance beam Activity on the Matti site
Author: ihor
Date: Mar 4 2005
Joel,
using the Algebra Balance Scales - negatives (gr 6-8) I created this
equation

-2x + 3 = x - 9

which I tried to solve. In the screen shot that I sent you via email you will
notice the scales don't balance. Can others try it and confirm or not my
result.

http://matti.usu.edu/nlvm/nav/frames_asid_324_g_3_t_2.html?open=instructions

Thanks - Ihor

Please feel free to send any
> information you can provide including a screenshot to
> nlvm@math.usu.edu and we will try to provide a fix.

Thanks,
> Joel
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