Fifteen years later a men will be four times as old as he was fifteen years ago. How old is he now?
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Step-by-step explanation:
Let his present age be x.
Before 15 years he had been of x - 15 years
After 15 years his age be x+15
A/q
(x-15)×4 = x+15
= 4x-60= x+15
= 4x-x = 15 + 60
= 3x = 75
= x = 75/3 = 25
therefore his present age is 25 years.
Hopefully I had helped you
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