Question

the present age of a father is 3 times more than that of his son after 3 years the age of a father will be 7 years more than twice the age of son the present age of son is
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Answer 1

Answer:

So the present age of the son is 10 years and we will get the present age of father by substituting x=10 years in 3x+3. The present age of father =3×10+3=33 years

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