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Beliebt >

Denver is 13 years younger than 5 times of Camille's age. Two years from now, Denver's age is 4 times Camille's present age. How old are they now?

Lösung

Denver is 13 years younger than 5 times of Camille's age. Two years from now, Denver's age is 4 times Camille's present age. How old are they now?

Lösung

Camille^{'} s age is : 19

Denver^{'} s age is : 82

Schritte zur Lösung

Translate the problem into an equation:

5 x - 13 + 2 = 4 (x + 2)

Löse nach

x, 5 x - 13 + 2 = 4 (x + 2) : x = 19

Finde age

Camille^{'} s age is : 19

Denver^{'} s age is : 82

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