vipin age in 15 year will be 5 less than three times his age now. what will be his age now and 20 years from now
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let present age be x
After five year 3x-5
present age =
3x-5=15
3x=20
x=20/3
after 20 year
20/3×20
40/3
After five year 3x-5
present age =
3x-5=15
3x=20
x=20/3
after 20 year
20/3×20
40/3
oxiental:
wrong answer
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