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Ed is 7 years older than Ted. Ed’s age is also 3/2 times Ted’s age. How old are Ed and Ted?

Solution

Ed is 7 years older than Ted. Ed’s age is also \frac{3}{2} times Ted’s age. How old are Ed and Ted?

Solution

Ed^{'} s age is : 21

Ted^{'} s age is : 14

Solution steps

Translate the problem into an equation:

x = \frac{3}{2} (x - 7)

Solve for

x, x = \frac{3}{2} (x - 7) : x = 21

Find age

Ed^{'} s age is : 21

Ted^{'} s age is : 14

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