document.write( "Question 1203392: Tammy, Joe, and Austin sent a total of 89 text messages during the weekend. Joe sent 7 fewer messages than Tammy. Austin sent 2 times as many messages as Tammy. How many messages did they each send? \n" ); document.write( "
Algebra.Com's Answer #838915 by math_tutor2020(3817)\"\" \"About 
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\n" ); document.write( "T = number of messages Tammy sent
\n" ); document.write( "T-7 = number of messages Joe sent
\n" ); document.write( "2T = number of messages Austin sent\r
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\n" ); document.write( "\n" ); document.write( "Tammy + Joe + Austin = 89 total messages
\n" ); document.write( "T + (T-7) + (2T) = 89
\n" ); document.write( "4T - 7 = 89
\n" ); document.write( "4T = 89+7
\n" ); document.write( "4T = 96
\n" ); document.write( "T = 96/4
\n" ); document.write( "T = 24
\n" ); document.write( "T-7 = 24-7 = 17
\n" ); document.write( "2T = 2*24 = 48\r
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\n" ); document.write( "\n" ); document.write( "Answers:
\n" ); document.write( "Tammy = 24 text messages
\n" ); document.write( "Joe = 17 text messages
\n" ); document.write( "Austin = 48 text messages
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