Answer:
-8
Step-by-step explanation:
-x^2 - 4x - 11
-(-3)^2 - 4(-3) - 11
-9 -(-12) - 11
-9 + 12 - 11
3 - 11
- x2 - 4x -11
Let x = -3
- (-3)^2 -4(-3)-11
Exponents first
-9 -4(-3) -11
Then multiply
-(9) +12-11
Now add and subtract
3-11
