Respuesta :

Answer: x=42


Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

- Solve for x.

- Add 10 and 4.

- Multiply the sum of 10 and 4 by 3. You must move it from the left member to the right member. Then, if  3 is dividing x, this will multiply the sum of 10 and 4. So, you have:

[tex]x/3=10+4\\x/3=14\\x=42[/tex]

Therefore, you obtain that the value of x is 42


x/3 - 4 = 10

     +4     +4

x/3 = 14

3 X x/3 = 14 x 3

x = 42

Check:

42/3 - 4 = 10

14 - 4 = 10

10 = 10