Plz solve it plz plz plz plz... Urgent
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Step-by-step explanation:
Let the present age of Robert = x
Age of Robert's father = 4x
After five years-
Robert age = x + 5
Robert's father age = 3 ( x+5 )
Then:
4x + 5 = 3 (x + 5 )
4x+ 5 = 3x + 15
x = 10
Therefore, the age of Robert is 10 and age of Robert's father is 40 .
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