document.write( "Question 125797:
\n" ); document.write( "The difference of two numbers is 91. THe second is 5 less than 5 times the first. What are the two numbers?
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Algebra.Com's Answer #92172 by Earlsdon(6294)\"\" \"About 
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Let x = the fist number and y = the second number.
\n" ); document.write( "1) y-x = 91 \"The difference of the two numbers is 91\"
\n" ); document.write( "2) y = 5x-5 \"The second number is 5 less than 5 times the first\"
\n" ); document.write( "Substitute the y from the second equation into the first and solve for x.
\n" ); document.write( "1a) (5x-5)-x = 91 Simplify.
\n" ); document.write( "5x-x-5 = 91
\n" ); document.write( "4x-5 = 91 Add 5 to both sides.
\n" ); document.write( "4x = 96 Divide both sides by 4.
\n" ); document.write( "x = 24 and...
\n" ); document.write( "y = 5(24)-5
\n" ); document.write( "y = 120-5
\n" ); document.write( "y = 115
\n" ); document.write( "Check:
\n" ); document.write( "y-x = 91
\n" ); document.write( "115-24 = 91
\n" ); document.write( "91 = 91 and...
\n" ); document.write( "115 = 5(24)-5
\n" ); document.write( "115 = 120-5
\n" ); document.write( "115 = 115
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