document.write( "Question 210086: how do I simplifi this rational exp\r
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Algebra.Com's Answer #158775 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Simplify:
\n" ); document.write( "\"%282%2F%28x%2B3%29%29%2B%287%2F%28x%2B3%29%29\" The fractions have a common denominator so just add the numerators.
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