By their increase or decrease
Will you please provide more information and state a clear question
1). not a -27
2). -8x = -96 (x = 12)
3). y = -150
Answer: i think 10
Step-by-step explanation:
Answer:
- First step is to remove those unnecessary brackets :



- Our final answer is 7x^3 - 3x^2 + 20x .
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