Helping students gain understanding and self-confidence in algebra.
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by Hawk Gt on Tue Apr 27, 2010 3:45 pm
by stapel_eliz on Tue Apr 27, 2010 4:09 pm
by Hawk Gt on Tue Apr 27, 2010 5:02 pm
stapel_eliz wrote:Cross-multiply, expand the results, and simplify. Then solve the resulting quadratic (or linear) equations for the value(s) of x. :wink:
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