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Jenny is 12 years older than Steve. Five years ago, Jenny was four times older than Steve was then. How old are Jenny and Steve now?

Solution

Jenny is 12 years older than Steve. Five years ago, Jenny was four times older than Steve was then. How old are Jenny and Steve now?

Solution

Jenny^{'} s age is : 21

Steve^{'} s age is : 9

Solution steps

Translate the problem into an equation:

x - 5 = 4 (x - 12 - 5)

Solve for

x, x - 5 = 4 (x - 12 - 5) : x = 21

Find age

Jenny^{'} s age is : 21

Steve^{'} s age is : 9

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