document.write( "Question 318890: 3 over x equals x over 12. Or 3/x = x/12. \r
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Algebra.Com's Answer #228280 by Alan3354(69443)\"\" \"About 
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3/x = x/12
\n" ); document.write( "Cross multiply, or multiply extremes and means. Same thing.
\n" ); document.write( "\"x%5E2+=+36\"
\n" ); document.write( "x = ± 6
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