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Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as old as Ishaan. how old is ben now?
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Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as old as Ishaan. how old is ben now?

User ThePCWizard
by
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1 Answer

3 votes
b = i+12
b-3 = 4( i-3) ------> b-3=4i-12 ----->b=4i-9

b = i+12
b=4i-9
i+12=4i-9
21=3i
i=7
b= i+12
b=7+12=19 Ben is 19 years old now
User TheDizzle
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9.0k points
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