Answer:
-2
Explanation:
P- parenthesis
E- exponents
D- division
M- multiplication
A- addition
S- subtraction
So in your problem you have 4 being subtracted by 2(3). In fact 2(3) is equivalent to 2*3 so you problem is 4-2*3. looking at Pedmas you can see that you do multiplication befor subtraction so the equation goes as follows.
4-2*3
4-6
-2