Answer:
Step-by-step explanation:
Nyu thanks, I can't be helped either
Answer:

Step-by-step explanation:
first remove the parentheses
then add the like terms
lastly reorder the terms
Answer:
square with 8 sides
Step-by-step explanation:
The answer to the question is C.
Step-by-step explanation:
1. -9x - 3 - 3 + 2x
-7x - 6
3. 3 - 4x - 7x - 2
-11x - 1
4. 5x - 1 + 3 + 2x
7x + 2