document.write( "Question 424855: Simplify.\r
\n" ); document.write( "\n" ); document.write( "1[-9-(-45-97)] =
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Algebra.Com's Answer #296048 by unlockmath(1688)\"\" \"About 
You can put this solution on YOUR website!
Hello,
\n" ); document.write( "With this 1[-9-(-45-97)]do the parenthesis first to get:
\n" ); document.write( "1[-9-(-142)]
\n" ); document.write( "Now do this:
\n" ); document.write( "1[-9+142]
\n" ); document.write( "And we get:
\n" ); document.write( "133
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
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