document.write( "Question 571495: One positive number is 5 times another number. The difference between the two numbers is 224, find the numbers \n" ); document.write( "
Algebra.Com's Answer #368574 by mathsmiles(68)\"\" \"About 
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Let X and Y be the two positive numbers.\r
\n" ); document.write( "\n" ); document.write( "X = 5Y.
\n" ); document.write( "Since X is larger (they're both positive), we can set up the difference equation as follows:\r
\n" ); document.write( "\n" ); document.write( "X - Y = 224.\r
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\n" ); document.write( "\n" ); document.write( "Now let's substitute for X from the first equation:
\n" ); document.write( "(5Y) - Y = 224
\n" ); document.write( "4Y = 224
\n" ); document.write( "Divide both sides by 4 giving
\n" ); document.write( "Y = 56
\n" ); document.write( "X = 5 times 56 = 280\r
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\n" ); document.write( "\n" ); document.write( "Checking our answer:
\n" ); document.write( "280 - 224 = 56 Correct!
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