document.write( "Question 754193: how to work out 45-49 \n" ); document.write( "
Algebra.Com's Answer #458881 by Alan3354(69443)\"\" \"About 
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how to work out 45-49
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\n" ); document.write( "What do you want to do? What do you mean by \"work out?\"
\n" ); document.write( "If you mean subtract, you do that.
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