document.write( "Question 885690: A library had to reduce its books by 1/7. It now has 132 books. How many books did it have originally?
\n" ); document.write( "Can you help be set this ratio up to solve?
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Algebra.Com's Answer #535360 by lwsshak3(11628)\"\" \"About 
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A library had to reduce its books by 1/7. It now has 132 books. How many books did it have originally?
\n" ); document.write( "Can you help be set this ratio up to solve?
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\n" ); document.write( "let x=number of books originally
\n" ); document.write( "(6/7)x=132
\n" ); document.write( "x=7*132/6=154
\n" ); document.write( "number of books originally=154
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