Question

Find the value of variable in given equation 3x = 2x + 18

Answer 1

From the given question the correct answer is:

the value of variable in given equation 3x = 2x + 18 is 18

Given :

3x = 2x + 18

To find:

Value of variable

Solution:

the expression is

3x = 2x + 18

we have to find the value of x,

So, we will transfer 2x to the left side it will change the sign +ve to -ve

now, 3x-2x=18

         x=18

Hence, the value of variable in given equation 3x = 2x + 18 is 18

Answer 2

Answer:

$x = 18$

Step-by-step explanation:

1. The given expression is $3x = 2x+18$

2. We have to find the value of variable, x used in given equation.

3. In order to find the value of x, we have to simplify the given equation.

4. For solving, we have to bring the terms which include variables at one side and constant term at another side. we get,

$3x = 2x+18$

$3x - 2x = 18$

∴ $x = 18$

∴ The value of variable in given equation is $x = 18$.