document.write( "Question 172129: 8r = 1/9 what does r equal? \n" ); document.write( "
Algebra.Com's Answer #127157 by Alan3354(69443)\"\" \"About 
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8r = 1/9 what does r equal?
\n" ); document.write( "To make it more clear, multiply by 9
\n" ); document.write( "72r = 1
\n" ); document.write( "Then,
\n" ); document.write( "r = 1/72\r
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