document.write( "Question 208304This question is from textbook algebra 1 an integrated approach
\n" ); document.write( ": add or subtract as indicated. show factoring, cancelling, and the step for finding the lowest common denomionator. (assume that no denominator is 0.)\r
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Algebra.Com's Answer #157587 by checkley77(12844)\"\" \"About 
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x^2+7x/3+4/9
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\n" ); document.write( "(9x^2+21x+4)/9 ans.
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