document.write( "Question 237977: Can anyone help with my question - how to set up the equation, etc.\r
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document.write( "Find two numbers whose sum is 63 and whose difference is 5. \n" );
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Algebra.Com's Answer #174915 by unlockmath(1688) You can put this solution on YOUR website! Hello, \n" ); document.write( "Let's first set up where one number will be x. We know the other number has a difference of 5 so we can write it as x-5. We have the total as 63 therefore: \n" ); document.write( "x + x - 5 = 63 combine like terms \n" ); document.write( "2x-5=63 Add 5 to both sides \n" ); document.write( "2x=68 Divide both sides by 2 \n" ); document.write( "x=34 so now we know one number is 34 and the other number is 29. \n" ); document.write( "Do they add up to 63? \n" ); document.write( "RJ Toftness \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |