document.write( "Question 769336: The sum of two numbers is 88. Find the smaller number if the larger is 7 less than four times the smaller. I cannot figure this answer out! Please help!\r
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document.write( "Thank you!
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document.write( "Linda
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Algebra.Com's Answer #468798 by mananth(16946) You can put this solution on YOUR website! let the numbers be x & y x>y\r \n" ); document.write( "\n" ); document.write( "x+y=88...........................(1)\r \n" ); document.write( "\n" ); document.write( "x= 4y-7..........................(2)\r \n" ); document.write( "\n" ); document.write( "substitute x in (1)\r \n" ); document.write( "\n" ); document.write( "4y-7+y=88\r \n" ); document.write( "\n" ); document.write( "5y-7=88 \n" ); document.write( "5y=88+7\r \n" ); document.write( "\n" ); document.write( "5y=95 \n" ); document.write( "y= 19 the smaller number \n" ); document.write( " \n" ); document.write( " |