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Who Understands Algebra?
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05-04-2011, 02:33 PM
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quilting cat
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Join Date: Sep 2010
Location: Lake Stevens, WA
Posts: 1,914
I have taught algebra. The easiest way to think of it is that "x" is just another way of writing a "?".
Remember 2 + 2 = ? , or 3 + ? = 7 ? Well, in algebra, they put an "x" in it, but it's the same thing!
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