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(−5k ​3 ​​ −6k+1)+(−6k ​2 ​​ +5k)
107k views
1 vote
(−5k
​3
​​ −6k+1)+(−6k
​2
​​ +5k)

User Aman Tiwari
by
7.5k points

2 Answers

7 votes

Remove unnecessary parenthesis.

-5k 3 - 6k +1 - 6k 2 + 5k (simplify each term) -15k - 6k + 1 - 12k +5k = -28k +1

Answer: 28k + 1

User Anvy Zhang
by
7.8k points
3 votes

Explanation:

−5k

3

−6k

2

−k+1

User Ryszard Szopa
by
8.1k points
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