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Age of Mother and Son Interactive Calculator

Woman and Son Age Problem

A Woman is now 30 years older than her son. 15 years ago, she was twice as old. What are the present ages of the woman and her son?

X + Y =

Equation 1

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X + Y =

Equation 2

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Woman age, X =

Son age, Y =

HOW TO USE:
Enter number 131 in the input box below to use the calculator

Visit Determinant of 2 x 2 Matrix for more explanation on how this automatic scenario analysis becomes possible

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