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(n+8)+(n-12) solve plz help me!!!!
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3 votes
(n+8)+(n-12) solve plz help me!!!!

(n+8)+(n-12) solve plz help me!!!!-example-1
User Nallenscott
by
6.5k points

2 Answers

4 votes

Answer:

2n -4

Explanation:

1. Remove the parenthesis

n + 8 + n - 12

2. Simplify

n + 8 + n - 12 = 2n -4

User Chris Vig
by
6.6k points
6 votes

Answer:

2n-4

Explanation:

User Sagar Pandya
by
5.4k points
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