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Murrr4er [49]
3 years ago
9

-5n-3(n+2)=18 what is n?

Mathematics
2 answers:
ella [17]3 years ago
7 0

Answer:

n = -3

Step-by-step explanation:

-5n -3(n+2) = 18

-5n - 3n - 6 = 18

-8n - 6 = 18

-8n = 18 + 6

-8n = 24

n = -3

Hope this helped! If not, please let me know <3

laiz [17]3 years ago
4 0
<h2>\green {\boxed{Answer}}</h2><h2>n =  - 3</h2>

Step-by-step explanation:

<h2>- 5n - 3(n + 2) = 18</h2><h2>- 5n - 3n - 6 = 18</h2><h2>- 8n - 6 = 18</h2><h2>- 8n = 18 + 6</h2><h2>- 8n = 24</h2><h2>n =  \frac{24}{ - 8}</h2><h2>n =  - 3</h2>

#IfWrongPleaseReport

#StudyTogetherWithMe

#ILoveMath

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