Question

Write a equation If son's age is 25 less than his mother's age.After five year sum of their age
is 66​

Answer 1

Answer:

The equation is (x+5) + (x - 20) =66

Step-by-step explanation:

Let mother's age be x yrs.

As son's age is 25 less than his mother's age

So, son's age be (x - 25) yrs.

After 5 yrs.

Mother's age = x + 5 yrs.

Son's age = ( x - 25 ) +5

                 = x - 25 +5

                 =x -20 yrs.

According to question,

Mother's age after 5 yrs. + son's age after 5 yrs = 66

              (x + 5 ) + (x - 20 ) =66