document.write( "Question 1012189: Peter is 7 years older than his wife ,wendy.The sum.of their ages is 63.Find peter's age \n" ); document.write( "
Algebra.Com's Answer #628053 by macston(5194)\"\" \"About 
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\n" ); document.write( "W=Wendy's age; P=Peter's age=W+7yrs
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\n" ); document.write( "W+P=63yrs
\n" ); document.write( "W+W+7yrs=63yrs
\n" ); document.write( "2W=56yrs
\n" ); document.write( "W=28yrs
\n" ); document.write( "Wendy is 28 years old.
\n" ); document.write( ".
\n" ); document.write( "P=W+7yrs=28yrs+7yrs=35yrs
\n" ); document.write( "ANSWER: Peter is 35 years old.
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\n" ); document.write( "CHECK:
\n" ); document.write( "W+P=63yrs
\n" ); document.write( "28yrs+35yrs=63yrs
\n" ); document.write( "63yrs=63yrs
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