You need to follow PEMDAS which stand for
Parentheses
Exponent
Multiplication
Division
Adding
Subtraction
Or as I learned it (Please Excuse my Dear Aunt Sally)
So you need to do what it in the Parentheses first and in there do multiplication first
-12 times 2 -24
so take 27-24=3
3 times 4 because the 4 is out in front which is what we always do first after when we get to division and Multiplication so 3 times 4 is 12.
12/2= 6
So the Answer is 6
