Answer: https://youtu.be/LyHQnuZtAwM
Step-by-step explanation: If you copy and paste this on a browser, it will send you to a video that explains how to solve this.
Answer:
0
Step-by-step explanation:
a+5=-5a+5
+5a +5a
6a+5=5
-5 -5
6a=0
6 6
a=0
Hope this helps