document.write( "Question 123722: Please help me solve this equation:
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\n" ); document.write( "7/9-11/18=
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Algebra.Com's Answer #103023 by i_dontget_prealgebra(1)\"\" \"About 
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7/9-11/18 So we need to have the same denominators on both fractions.
\n" ); document.write( "The common denominator is 18, so we have to multiply the first fraction by 2.
\n" ); document.write( "so 14/18-11/18=(14-11)/18=3/18 simplified we can divide the nominator and denominator by 3 so the answer is 1/6.
\n" ); document.write( "Glad i could help. im surprised i even answered this one. i usually dont understand these
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