document.write( "Question 917171: Ann is 5 years older than her sister Susan. The sum of their ages is 27. How old is each girl? \n" ); document.write( "
Algebra.Com's Answer #556553 by ewatrrr(24785)\"\" \"About 
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x Susan's age
\n" ); document.write( "Ann + Susan = 27
\n" ); document.write( "(x+5) + x = 27
\n" ); document.write( "2x + 5 = 27
\n" ); document.write( "2x = 22
\n" ); document.write( "x = 11 years, Susan's age and Ann is 16 years old \"11%2B5\"
\n" ); document.write( "and...checking
\n" ); document.write( "sum = 27 years
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