We have been given an expression
. We are asked to factor the given expression by grouping.
First of all, we will make two groups of our expression as:

Now we will factor of greatest common factor from each group.


Now we will factor out common terms
as:

Therefore, the factorized form of our given expression would be
.
Answer:
C) 84
Step-by-step explanation:
Answer:
-4 degrees Farenheit
Step-by-step explanation:
8-12=-4
Answer:
Step-by-step explanation: 3 or 4th option