Question

a man is 28 years older than his son . After 10 years ,he will be thrice as old as his son . Find their present age?​

Answer 1

Answer:

the answer is the age of son is 4 years and her father age 32 years

Answer 2

let the age of son = x

the age of man = y

x + 28 = y

after 10 years

3(x + 10) = y + 10

3x + 30 = x + 28 + 10

3x + 30 = x + 38

3x - x = 38 - 30

2x = 8

x = 8/2

x = 4 years

y = x + 28 = 4 + 28 = 32 years