Question 892442
your cousin is 8 years older than your brother. three years ago, your cousin was twice as old as your brother. how old is your cousin now? how old is your brother now?
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let x=brother's age
x+8=cousin's age
..
3 yrs ago:
x-3=brother's age
x+8-3=x+5=cousin's age
x+5=2(x-3)
x+5=2x-6
x=11
x+8=19
brother's age=11
cousin's age=19