document.write( "Question 51708: [2c+4.5d]-[-1.5c+1.5d] \n" ); document.write( "
Algebra.Com's Answer #34499 by tutorcecilia(2152)\"\" \"About 
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[2c+4.5d]-[-1.5c+1.5d] [Remove the brackets]
\n" ); document.write( "2.0c+4.5d+1.5c-1.5d [Combine like-terms]
\n" ); document.write( "3.5c+3.0d
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