document.write( "Question 1166984: Diane, Chang, and Scott sent a total of 119 text messages during the weekend. Scott sent 4 times as many messages as Chang. Diane sent 7 fewer messages than Chang. How many messages did they each send? \n" ); document.write( "
Algebra.Com's Answer #791538 by Boreal(15235)\"\" \"About 
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D+C+S=119
\n" ); document.write( "D=C-7
\n" ); document.write( "S=4C
\n" ); document.write( "substitute
\n" ); document.write( "C-7+C+4C=119
\n" ); document.write( "6C=126
\n" ); document.write( "C=21
\n" ); document.write( "D=14
\n" ); document.write( "S=84
\n" ); document.write( "
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