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15+n=-9 answer first and u will be the top one .

User Plaul
by
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2 Answers

2 votes

Explanation:

15+n=-9

n=-9-15

n=-24

=-24

User Mike Green
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3.1k points
2 votes

Answer:


n=-24

Explanation:


15+n=-9

Simplify both sides:


n+15=-9

Subtract 15 from both sides:


n+15-15=-9-15\\n=-24

n = -24 is your final answer!

User Kevin Cloet
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