SOLUTION: Nicole is 5 years older than Pierre. Last year she was twice as old as he was. How old is each now?
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Question 178773: Nicole is 5 years older than Pierre. Last year she was twice as old as he was. How old is each now?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Let n be Nicole's age now. Then last year she was 
Nicole is 5 years older than Pierre, so Pierre is 
and last year he was 
Finally, we are given that )
Solve for n to get Nicole's age, then subtract 5 to get Pierre's age.
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