document.write( "Question 713394: The sum of two integers is twenty-four. The difference between four times the smaller integer and nine is three less than twice the larger integer. Find the integers. \r
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Algebra.Com's Answer #438463 by josgarithmetic(39630) ![]() You can put this solution on YOUR website! \n" ); document.write( "and \n" ); document.write( "if \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hard to know if 4x-9 is positive or negative. Lets first assume it's positive. We could then say 4x-9=2y-3 and then \n" ); document.write( "4x-2y=9-3 \n" ); document.write( "4x-2y=6 \n" ); document.write( "2x-y=3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Will this condition continue to work? \n" ); document.write( "From first equation, x=24-y. \n" ); document.write( "2(24-y)-y=3 \n" ); document.write( "48-2y-y=3 \n" ); document.write( "48-3y=3 \n" ); document.write( "48-3=3y \n" ); document.write( "45=3y \n" ); document.write( "y=15.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now we still want to find x, and remember, we must use \n" ); document.write( "Based on x=24-y, x=24-15, x=9. Good! This worked.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Final Answer: x=9 and y=15. \n" ); document.write( " |