Question

Seema's age is 3 years more than 3 times the age of her daughter. If Seema is 30 years old, find
the age of her daughter.​

Answer 1

Answer:

The age of her daughter = 9 years

Step-by-step explanation:

Let the age of Seema's daughter be x years.

Seema's age = (3x + 3) years

Given: Seema's age = 30 years

According to question:

3x + 3 = 30

→ 3x = 30 - 3

→ 3x = 27

→ x = 27/3

→ x = 9

∴ Seema's daughter age = x = 9 years

Answer 2

Answer:

Given :-

• Seema age is 3 years more than thrice of her daughter
• Seema is 30 years old

To Find :-

Age of her daughter

Solution :-

Let us assume the age of seems be 3x + 3

$\sf \: 3x + 3 = 30$

$\sf \: 3x = 30 - 3$

$\sf \: 3x = 27$

$\sf \: x \: = \dfrac{27}{3}$

$\sf \: x \: = 9$

Her daughter age is 9 years

Verification :-

3(x) + 3 = 30

3(9) + 3 = 30

27 + 3 = 30

30 = 30

Hence Verified