document.write( "Question 560877: need to know what x equals
\n" ); document.write( "3/7 x + 5/14 = 19/42
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Algebra.Com's Answer #364073 by rfer(16322)\"\" \"About 
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3/7x=19/42-5/14
\n" ); document.write( "3/7x=19/42-15/42
\n" ); document.write( "3/7x=4/12
\n" ); document.write( "x=(4/12)/(3/7)
\n" ); document.write( "x=(4/12)(7/3)
\n" ); document.write( "x=28/36
\n" ); document.write( "x=7/9
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