document.write( "Question 1169116: Find two numbers whose difference is 2 and four times the smaller minus three times the larger is
\n" ); document.write( "17.
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Algebra.Com's Answer #793755 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "let the larger number be \"x\" and the smaller \"y\"\r
\n" ); document.write( "\n" ); document.write( "if their difference is \"2\" we have\r
\n" ); document.write( "\n" ); document.write( "\"x-y=2\"....solve for \"x\"\r
\n" ); document.write( "\n" ); document.write( "\"x=y%2B2\"......eq.1\r
\n" ); document.write( "\n" ); document.write( " and if four times the smaller minus three times the larger is
\n" ); document.write( "\"17\", we have \r
\n" ); document.write( "\n" ); document.write( "\"4y-3x=17\"......solve for \"x\"\r
\n" ); document.write( "\n" ); document.write( "\"4y-17=3x\"\r
\n" ); document.write( "\n" ); document.write( "\"x=%284y-17%29%2F3\".....eq.2\r
\n" ); document.write( "\n" ); document.write( "from eq.1 and eq.2 we have\r
\n" ); document.write( "\n" ); document.write( "\"y%2B2=%284y-17%29%2F3\".....solve for \"y\"\r
\n" ); document.write( "\n" ); document.write( "\"3y%2B6=4y-17\"\r
\n" ); document.write( "\n" ); document.write( "\"17%2B6=4y-3y\"\r
\n" ); document.write( "\n" ); document.write( "\"y=23\"\r
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\n" ); document.write( "\n" ); document.write( "go to \r
\n" ); document.write( "\n" ); document.write( "\"x=y%2B2\"......eq.1, substitute \"y\"\r
\n" ); document.write( "\n" ); document.write( "\"x=23%2B2\"\r
\n" ); document.write( "\n" ); document.write( "\"x=25\"\r
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\n" ); document.write( "\n" ); document.write( "so, two numbers are \"25\" and \"23\"
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