Algebra

4 years ago my father's age was 4 times that of my age. At present the sum of my father's age and that of mine is 53 years . What is father's present age.

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  1. father's age is f. My age is m.

    (f-4) = 4(m-4)
    f+m = 53

    Now just solve for f and m.

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  2. 40 Year,13year

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