document.write( "Question 339970: -9-(12-3x) \n" ); document.write( "
Algebra.Com's Answer #243645 by jim_thompson5910(35256)\"\" \"About 
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-9-(12-3x)=-9-12+3x=3x-21\r
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\n" ); document.write( "\n" ); document.write( "So -9-(12-3x)=3x-21\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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