solve word problem please
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SEE THE AATACHMENT YOUR ANSWER IS THIS AND I THINK IT IS CORRECT
#TOGETHER WE GO FAR✔✔
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† Let the Present Age of Sonu be X yrs and Nuri be Y yrs.
Five Years Ago
➻ Nuri = Thrice of Sonu
➻ (Y - 5) = 3(X - 5)
➻ Y - 5 = 3X - 15
➻ Y = 3X - 15 + 5
➻ Y = 3X - 10 ------(¡)
Ten Years Later
➻ Nuri = Twice of Sonu
➻ (Y + 10) = 2(X + 10)
➻ Y + 10 = 2X + 20 --------(¡¡)
Putting the Value of Y from (¡) in (¡¡)
➻ 3X - 10 + 10 = 2X + 20
➻ 3X - 2X = 20
➻ X = 20yrs
Putting x = 20yrs in (¡)
➻ Y = 3X - 10
➻ Y = 3*20 - 10
➻ Y = 60 - 10
➻ Y = 50yrs
★ Present Age
Sonu = 20 years
Nuri = 50 years
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