Answer:

Step-by-step explanation:
To avoid confusion, distribute that negative amongst all terms in the second set of parentheses:

** The above answer is written in reverse, which is the exact same result.
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Answer:
x3+3x2-x-3
Step-by-step explanation:
Whats the graph ??
i need it to find the answer
Answer:
7
Step-by-step explanation:
did the math