document.write( "Question 173201This question is from textbook Introductory Algebra
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Algebra.Com's Answer #128070 by user_dude2008(1862)\"\" \"About 
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(2x + 5/x^2 + 8x + 15 ) - ( x + 2/x^2 + 8x + 15) = (x+3)/(x^2 + 8x + 15) = 1/(x+5)\r
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