Answer:
3n + 2
Step-by-step explanation:
-n+(-4)-(-4n)+6
= -n -4 +4n +6 [positive plus negative = negative; ∴ +(-4) = -4
=4n - n +6 - 4 negative plus negative = positive; ∴ -(-4n) = 4]
now subtract n from 4n and subtract 4 from 6
=3n + 2
Answer:
I will answer them from top to bottom
1. 2A
2. 2A-B
3. 2A+3A
4. 2(A-B)
Step-by-step explanation:
You don't need an explanation. I am just putting this here so my answer does not get taken down.
92.61 • 50.49= 4675.8789
answer = 4675.8789
Download the app Cymath then type the question out and you can get the steps to solve I don’t want to confuse you that’s why I am saying do this because there are 19 different steps to do
Answer:
270
Step-by-step explanation:
you will times 6 by 45