A,b se 2year badaa h or b ki age c ki age se 2 guni hai or a+b+c =27 ho to b=?
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let the b be x & a =(x+2) & c =( x X 2)
so( x+2) +x+(xX 2) (here x X2=2x)= 27
5x +2=27
5x = 27-2
5x =25
x =5
now age of a = 5+2=7
b =5
c= 5 x 2=10
so age of a is five years old
hope it helps u
so( x+2) +x+(xX 2) (here x X2=2x)= 27
5x +2=27
5x = 27-2
5x =25
x =5
now age of a = 5+2=7
b =5
c= 5 x 2=10
so age of a is five years old
hope it helps u
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