SOLUTION: A Father is 25 years old.At present,he will be 7 years older 3 times his son.What is the age of each?

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Question 203819: A Father is 25 years old.At present,he will be 7 years older 3 times his son.What is the age of each?
Answer by RAY100(1637) About Me  (Show Source):
You can put this solution on YOUR website!
F=25=3S +7
.
25-7 =3S
.
18=3S
.
S=6
.
That is ,Father is 25, Son is 6