<em>ANSWER:</em>
<em>STEP:</em>
Add -k and 8k. If you don't know why, since there is two "-". Two of those sign mean to add. And negative plus a positive is negative or positive. Or, you can just do 8k-1k. That is the same. You'll get 7k.
-k-(-8k)
= -k + 8k (two negatives equal one positive)
= 8k-k (flip it around because of the commutative property)
=7k (basic subtraction)
I really hope that helped :)
Answer:
An equivalent fraction is 12/21
x = -18
I hope this helps!
I believe the answer would be 8/13 or 61.5%.
Step-by-step explanation:
Hope this helps :))
n-8=16
n-8+8=16+8
n=24
hope that helps
