Question

Solution of the equation n + 2 = 20 is _____.​

Answer 1

Answer:

The required answer will be n=$18$

Step-by-step explanation:

In accordance with the information provided in the question,

Given the data in question  n + 2 = 20

We have find the value of" n" in the above question.

Here we will use the transposition method.

Hence, for solving the above equation, we will solve it by separating the like terms at one side ,  

So, we will shift 2 from LHS to RHS the sign will change from positive to negative ,

As we get,

$n+2=20\\n=20-2\\n=18$

Hence the required answer will be n=$18$

Answer 2

Answer:

We will get the value of n is 0.

Step-by-step explanation:

• As per the question we have to evaluate the given data.

       Given data:- n+2=20.

       To find:- Value of n.

       Solution:-

• Here we will use the transposition method.

• Transposition is one of the linear equations.

• To solve the transposition method we will Identify the variables and constants.

• Then we Simplify the equation in LHS and RHS.

• Now Simplify the equation using arithmetic operations.

        $n+20=20\\=>n=20-20\\=>n=0$