document.write( "Question 140465: simplify\r
\n" ); document.write( "\n" ); document.write( "-(-(-(-(-64)))) =
\n" ); document.write( "

Algebra.Com's Answer #102275 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
-(-(-(-(-64))))
\n" ); document.write( "-(-(-(64)
\n" ); document.write( "-(64)=-64 answer.
\n" ); document.write( "
\n" );