document.write( "Question 383848: solve w/9-w/21=1/9 \n" ); document.write( "

Algebra.Com's Answer #271737 by mananth(16946) $\"\"$ $\"About$

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w/9-w/21=1/9
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\n" ); document.write( " $\"%28w%2F9%29-%28w%2F21%29=1%2F9\"$
\n" ); document.write( "...
\n" ); document.write( " $\"%2821w-9w%29%2F%2821%2A9%29=1%2F9\"$
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\n" ); document.write( " $\"%2812w%29%2F%2821%2A9%29=+1%2F9\"$
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\n" ); document.write( "multiply by 9
\n" ); document.write( " $\"%2812w%2A9%29%2F%2821%2A9%29=+1%2A9%2F9\"$
\n" ); document.write( " $\"12w%2F21\"$ =1
\n" ); document.write( "..
\n" ); document.write( "multiply by 21
\n" ); document.write( "12w=21
\n" ); document.write( "/12
\n" ); document.write( "w= 21/12
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\n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( "

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