Question

i am two times as old as my son . five years later, I shall be two-and-a half times as
old as my son. What is my age ?
solution : Their Present age
let
son's age = x
father's age = 3x
five years later
Sons age
= x + 5
father's age =3x+5
A/q
3x + 5=2½ ×(x+ 5)
3x+ 5 = 5/2×(x + 5)
what should i write afterr this ?​

Answer 1

Answer:

Please refer to the attachment

Answer 2

Step-by-step explanation:

You should write:

3x+5= 5x/2+ 25/2

3x-5x/2= 25/2-5

6x/2-5x-2=25/2-10/2

x/2=15/2

x=15*2/2

x=15

my age= 3x= 3*15= 45 years

Hope it helps!

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