document.write( "Question 364659: 8/x=x/18 \n" ); document.write( "

Algebra.Com's Answer #260031 by SadieKhan(31) $\"\"$ $\"About$

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8/x=x/18
\n" ); document.write( "multiplying x on both sides
\n" ); document.write( "8=x^2 /18
\n" ); document.write( "8*18 = x^2
\n" ); document.write( "144 = x^2 or
\n" ); document.write( "X^2 = 144
\n" ); document.write( "taking square root on both sides
\n" ); document.write( "x = 12 \n" ); document.write( "

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