document.write( "Question 153076: How do you add this hard rational expression: x^2+3x+2/x^2-16 + 3x+6/x^2-16?wats the answer? \n" ); document.write( "
Algebra.Com's Answer #112554 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "So where \"x%3C%3E-4\" or \"x%3C%3E4\"
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