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Edwin’s father is at present twice as old as Edwin. Five years ago, the sum of their ages was 59 years. Calculate Edwin’s present age.

Solución

Edwin’s father is at present twice as old as Edwin. Five years ago, the sum of their ages was 59 years. Calculate Edwin’s present age.

Solución

Edwin^{'} s age is : 23

Pasos de solución

Translate the problem into an equation:

x - 5 + 2 x - 5 = 59

Resolver para

x, x - 5 + 2 x - 5 = 59 : x = 23

Edwin^{'} s age is : 23

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