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Twice a number decreased by 15 is equal to -27

2 Answers

2 votes
2n-15=-27

2n= -27+ 15

2n= -12
N= -12/2

N= -6

The answer is -6. Hope this helps!
User Patrick Arnesen
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4 votes
Assuming you want us to write an equation.
2n-15=-27
User Glennie
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