document.write( "Question 167963: Solve for x: (2/3) - (5/6) = x - (7/9) \n" ); document.write( "
Algebra.Com's Answer #123811 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
(2/3)-(5/6)=x-(7/9)
\n" ); document.write( "2/3-5/6+7/9=x
\n" ); document.write( "x=(2*6-5*3+7*2)/18
\n" ); document.write( "x=(12-15+14)/18
\n" ); document.write( "x=11/18 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "2/3-5/6=11/18-7/9
\n" ); document.write( "4/6-5/6=11/18-14/18
\n" ); document.write( "-1/6=-3/18
\n" ); document.write( "-1/6=-1/6
\n" ); document.write( "
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