document.write( "Question 858541: If a certain number is added to both the numerator and denominator of the fraction 8/7, the result is 4/3 . Find the number. \n" ); document.write( "
Algebra.Com's Answer #517257 by josgarithmetic(39618)\"\" \"About 
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p, a certain number.\r
\n" ); document.write( "\n" ); document.write( "\"%288%2Bp%29%2F%287%2Bp%29=4%2F3\"
\n" ); document.write( "\"4%287%2Bp%29=3%288%2Bp%29\"
\n" ); document.write( "\"28%2B4p=24%2B3p\".
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