document.write( "Question 1066535: Cary is 8 years older than Dan. In 7 years the sum of their ages will be 84. Find the age of each man. \n" ); document.write( "
Algebra.Com's Answer #681719 by ikleyn(52794)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "C - D = 8\r\n" );
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document.write( "C + D = 84 - 2*7 = 70\r\n" );
document.write( "--------------------  Add the two equations --->\r\n" );
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document.write( "2C = 78  --->  C = 78/2 = 39;  D = 39 - 8 = 31.\r\n" );
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\n" ); document.write( "\n" ); document.write( "There is a bunch of lessons on age word problems \r
\n" ); document.write( "\n" ); document.write( "    - Age problems and their solutions\r
\n" ); document.write( "\n" ); document.write( "    - A fresh formulation of a traditional age problem\r
\n" ); document.write( "\n" ); document.write( "    - Really intricate age word problem\r
\n" ); document.write( "\n" ); document.write( "    - Selected age word problems from the archive\r
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\n" ); document.write( "\n" ); document.write( "Read them and become an expert in solving age problems.\r
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\n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-I in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Age word problems\".\r
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