document.write( "Question 746737: sum of a number and its double is 9.Find the number \n" ); document.write( "
Algebra.Com's Answer #454438 by lenny460(1073)\"\" \"About 
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Sum of a number and its double is 9. Find the number ?\r
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\n" ); document.write( "\n" ); document.write( "3 + 6 = 9\r
\n" ); document.write( "\n" ); document.write( "The number is 3.\r
\n" ); document.write( "\n" ); document.write( "It's double is 3 * 2 = 6\r
\n" ); document.write( "\n" ); document.write( "So the sum of a number and its double is 9.\r
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\n" ); document.write( "\n" ); document.write( "The number is: 3\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "3\r
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\n" ); document.write( "\n" ); document.write( "Lennox Obuong
\n" ); document.write( "Algebra Tutor
\n" ); document.write( "Nairobi, Kenya
\n" ); document.write( "Email: obuong3@aol.com
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