document.write( "Question 881780: Good evening,
\n" ); document.write( "This is more of a solving polynomial equations question. Can someone help me simplify this equation 4/(x+1) + 3x /(x^2+x). The answer I received was 7x/x+1, but I am not sure of this answer because I think I did something wrong during my process. Please help me with this question. Thank you in advance.
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Algebra.Com's Answer #532477 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
\"4%2F%28x%2B1%29+%2B+3x+%2F%28x%5E2%2Bx%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%284x%5E2%2B4x%2B3x%5E2%2B3x%29%2F%28%28x%2B1%29%28x%5E2%2Bx%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%287x%5E2%2B7x%29%2F%28%28x%2B1%29%28x%5E2%2Bx%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%287cross%28%28x%5E2%2Bx%29%29%29%2F%28%28x%2B1%29cross%28%28x%5E2%2Bx%29%29%29\"
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