document.write( "Question 516733: two-thirds a number plus five-sixths of the same number is equal to 42. What is the number? \n" ); document.write( "
Algebra.Com's Answer #344501 by rfer(16322)\"\" \"About 
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2/3x+5/6x=42
\n" ); document.write( "4/6x+5/6x=42
\n" ); document.write( "9/6x=42
\n" ); document.write( "x=42/(9/6)
\n" ); document.write( "x=42*6/9
\n" ); document.write( "x=252/9
\n" ); document.write( "x=28
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