= (7u³ + 8u² + 7) + (8u³ - 3u + 7)
Operate like terms together:
= 7u³ + 8u³ + 8u² - 3u + 7 + 7
= 15u³ + 8u² - 3u + 14
In short, Your Answer would be: 15u³ + 8u² - 3u + 14
Hope this helps!
I think it would be 2 days. you would get it done 4 times faster, so 8/4 is 2
Answer:
10(10)
Step-by-step explanation:
Answer:
answer choices??
Step-by-step explanation: