Answer:
undefined. No one knows the answer. ¯\_(ツ)_/¯¯
Answer:
Hopefully you can read it
Step-by-step explanation:
Algebraic expressions are expressions that use numbers and variables
The value of x is 35
<h3>How to determine the value of x</h3>
The expression is given as:
![\frac{2 (x + 7) }{ 6} - 4 = 10](https://tex.z-dn.net/?f=%5Cfrac%7B2%20%28x%20%2B%207%29%20%7D%7B%206%7D%20-%204%20%3D%2010)
Add 4 to both sides of the equation
![\frac{2 (x + 7) }{ 6} = 14](https://tex.z-dn.net/?f=%5Cfrac%7B2%20%28x%20%2B%207%29%20%7D%7B%206%7D%20%3D%2014)
Multiply both sides by 6
![2 (x + 7) = 84](https://tex.z-dn.net/?f=2%20%28x%20%2B%207%29%20%3D%2084)
Divide both sides by 2
![x + 7 = 42](https://tex.z-dn.net/?f=x%20%2B%207%20%3D%2042)
Subtract 7 from both sides
![x = 35](https://tex.z-dn.net/?f=x%20%3D%2035)
Hence, the value of x is 35
Read more about expressions at:
brainly.com/question/4344214
So a plain pizza costs 9 dollars, and they bought two, so that's $18, and each extra topping cost one dollar, and they got three extra toppings so that's $21