12 years ago mother was twice as older as her son.their present age are in ratio 14:9.find their present age.
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hey mate ur ans
ram ram
present ages
moms age is 14X
sons age is 9X
AFTER 12 YEARS
MOMS=14X+12
SONS=9X+12
ATQ
14X+12=2(9X+12)
14 X+12=18X +24
-24+12=18x-14x
-4x=12
x= 12÷4
x=-3 is the ans
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