document.write( "Question 225868: If a certain number is added to the numerator and denominator of 715, the result is 1/3, Find the number? \n" ); document.write( "
Algebra.Com's Answer #168372 by Alan3354(69443)\"\" \"About 
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(x+715)/(x+1) = 1/3
\n" ); document.write( "x+1 = 3x + 2145
\n" ); document.write( "2x = -2144
\n" ); document.write( "x = -1072
\n" ); document.write( "---------
\n" ); document.write( "(715-1072)/-1071 = -357/-1071 = 1/3
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