Question

Find the value of x,3x-9=20​

Answer 1

Answer:

3x-9=20

3x=29

x=29/3

x= 9.66..

Answer 2

Answer:

=> The value of $x=9.66666666667$

Step-by-step explanation:

Given that:-

$3x-9=20$

To find:- The value of x,

By using the method of transposing,

It is the method of moving any term from one side to another,

As we have,

=> $3x-9=20$

Now, move $9$ to the left side:

=> $3x = 20 + 9$

Add both the terms we get,

=> $3x=29$

Divide both the sides by $3$, we get

=> $x=9.66666666667$

Hence, the required solution is $9.66666666667$