document.write( "Question 222427: page numbers on facing pages of a book are consecutive integers. two pages that face each other have 145 as the sum of their page numbers. what are the page numbers? \n" ); document.write( "
Algebra.Com's Answer #166520 by rfer(16322)\"\" \"About 
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72, 73
\n" ); document.write( "x+x+1=145
\n" ); document.write( "2x=144
\n" ); document.write( "x=72
\n" ); document.write( "x+1=73
\n" ); document.write( "
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