document.write( "Question 1085740: Carmen, David, and Brian sent a total of
\n" ); document.write( "67
\n" ); document.write( " text messages over their cell phones during the weekend. Brian sent
\n" ); document.write( "2
\n" ); document.write( " times as many messages as David. David sent
\n" ); document.write( "5
\n" ); document.write( " more messages than Carmen. How many messages did they each send?
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Algebra.Com's Answer #699866 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
1.\"C%2BD%2BB=67\"
\n" ); document.write( "2.\"B=2D\"
\n" ); document.write( "3.\"D=5%2BC\"
\n" ); document.write( "From 3,
\n" ); document.write( "\"C=D-5\"
\n" ); document.write( "Substitute into 1,
\n" ); document.write( "\"%28D-5%29%2B%282D%29%2BD=67\"
\n" ); document.write( "\"4D=72\"
\n" ); document.write( "Solve for D then use the other equations to solve for C and B.
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