document.write( "Question 645322: 10-(-10)= \n" ); document.write( "
Algebra.Com's Answer #405429 by kekegeter (97)\"\" \"About 
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10-(-10)=\r
\n" ); document.write( "\n" ); document.write( "10+10\r
\n" ); document.write( "\n" ); document.write( "=20
\n" ); document.write( "
\n" );