document.write( "Question 62349This question is from textbook
\n" ); document.write( ": how do you cross multiply when there is a variable in the equation \n" ); document.write( "
Algebra.Com's Answer #43115 by checkley71(8403)\"\" \"About 
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2/3=X/9
\n" ); document.write( "3X=18
\n" ); document.write( "X=18/3
\n" ); document.write( "X=6
\n" ); document.write( "PROOF
\n" ); document.write( "2/3=6/9
\n" ); document.write( "18=18
\n" ); document.write( "
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