Question

Roshni is 6 more than three times he son's age. Roshni is 36 year old. Find the age of her son

Answer 1

Answer:

Let Roshni’s son's age be X

therefore, according to question:

3x + 6 = 36

3x = 36-6 ( transposing 6 to rhs)

3x = 30

X = 30/3 (transposing 3 to rhs )

X = 10 = Roshni's son's age)