document.write( "Question 131965: \r
\n" ); document.write( "\n" ); document.write( "-3{[(-2-3)-(-1-1)-2]-1}+2
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Algebra.Com's Answer #96348 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
-3{[(-2-3)-(-1-1)-2]-1}+2
\n" ); document.write( "-3{[-5-(-2)-2]-1}+2
\n" ); document.write( "-3{[-5+2-2]-1}+2
\n" ); document.write( "-3{[-5]-1}+2
\n" ); document.write( "-3{-6}+2
\n" ); document.write( "18+2=20 ANSWER.
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