![-(-(8))](https://tex.z-dn.net/?f=-%28-%288%29%29)
1. Remove the parenthesis using the next rules:
![\begin{gathered} -(+)=- \\ -(-)=+ \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20-%28%2B%29%3D-%20%5C%5C%20-%28-%29%3D%2B%20%5Cend%7Bgathered%7D)
2. Start to remove the parentheses from the center to the edges:
![-(-(8))=-(-8)=+8=8](https://tex.z-dn.net/?f=-%28-%288%29%29%3D-%28-8%29%3D%2B8%3D8)
<h2>Then, the solution is 8</h2>
I believe the equation shown above is an example of:
B. Associative Property of Addition.
Hope I helped!!
Answer:
I think its x=48
Step-by-step explanation:
1 - 5/15 + 3/15
Just use common denominators!
Hope that helped. :)