Question

If 9 is added twice to a number we 67 what is the number

Answer 1

Correct Question :-

• If 9 is added to twice a number we get 67, what is the number?

Solution :-

Let the required number be x

According to Question

→ 9 + 2x = 67

→ 2x = 67 - 9

→ 2x = 58

→ x = 58/2

→ x = 29

Therefore, the required Number is 29

Proof :-

→ 9 + 2 × 29 = 67

→ 9 + 58 = 67

→ 67 = 67

Hence, Proved

It means that if 9 is added to 2 times of 29 which is 67

Answer 2

Question :-

If 9 is added to twice a number, we get 67. What is the number?

Answer :-

Let the number be x

According to the question :-

$\sf 2x + 9 = 67$

$\sf 2x = 67 - 9$

$\sf 2x = 58$

$\sf x = \frac{58}{2}$

$\boxed{\sf x = 29}$

Required number = 29

Verification :-

LHS = 2x + 9 = 2 × 29 + 7

= 58 + 7

= 67

RHS = 67

LHS = RHS

Hence verified.