Question

the sum of the ages of brother is 25 years and their difference is 3years. find their ages​

Answer 1

Answer:

let elder one be x and younger y x+y=25 =x=25-y

x-y=3

=x=y+3

since x is same,

25-y=y+3 2y=22

y=11

x-y=3

x-11=3

x=14

thus elder one's age is 14 and younger one's is 11!!