Step-by-step explanation:
so what you need to do is answer the questions with () and then do the other part
n - 4 = 16 Given
+ 4 + 4 Cancel out 4 to isolate n variable
n = 20
Prove.
20 - 4 = 16
16 = 16
True.
Answer:
Step-by-step explanation:
5
It’s cool I need help too
