asked 43.6k views
5 votes
( n + 8 ) + ( n - 12 )​

2 Answers

4 votes
The answer is 2n-4 hope this helps
answered
User Gustavo Soler
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8.8k points
2 votes

Answer:

2n-4

Explanation:

answered
User Timmy Lee
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8.5k points

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