Question

Solve the equation. 2x +8 = 12​

Answer 1

Answer:

=> x = 2

Step-by-step explanation:

Given that:-

$2x +8 = 12$

To find:- The value of the expression,  

For calculating the value of x, we have to apply the transposition method:

As we have,

=> $2x +8 = 12$

Now subtract both sides by $8$,

=> $2x +8 -8= 12-8$

Simplifying it further,

=> $2x = 12-8$

Subtract the numbers,

=> $2x = 4$

Divide both sides by $2$,

=> $x = 2$

Hence, the required solution is 2.

Answer 2

In accordance with the information provided in the question,

We have find the value of the supplied expression in the above question.

Given the data in question  2x +8 = 12​

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

So, we will shift 8 from LHS to RHS,

So, we will get it as,

$=2x+8=12\\=2x=12-8\\=2x=4\\x=\frac{4}{2}$

$x=2$

Hence, value of "x" in above equation will be 2.