document.write( "Question 13260: Simplify -5+9+5-9= \n" ); document.write( "
Algebra.Com's Answer #6668 by rahman(247)\"\" \"About 
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-5 + 9 + 5 - 9 = (-5 + 5) + (9 - 9) = 0 + 0 = 0\r
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