Question

If we add 7 to twice number,we get 63 find the number​

Answer 1

Question :

If we add 7 to twice a number, we get 63. Find the number.

Solution :

Given :

Sum = 63

To Find :

The required number.

Let the required number be x.

Atq,

$= >( 2 \times x) + 7 =63 \\ = > 2x + 7 = 63 \\ = > 2x = 63 - 7 \\ = > 2x = 56 \\ = > x = \frac{56}{2} \\ = > x = 28$

$\purple {Hence, \:the \:required\: number\: is \:28.}$

Verification :

=>(2×28)+7=63

=>56+7=63

=>63=63

=>LHS=RHS

#answerwithquality

#BAL

Answer 2

Step-by-step explanation:

The answer is 28.

Verify:-2×28+7 which is equal to 63. Thus L.H.S. = R.H.S.