Answer:
29
Step-by-step explanation:
First, substitute in -3 for x.
1-2(3*-3-2)-3+9
Next, PEMDAS says to work on the parenthesis. We multiply first, then subtract.
1-2(-11)-3+9
Now, we multiply.
1+22-3+9
Then, we add and subtract.
23-3+9
20+9
