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Twice a number decreased by 15 is equal to -27
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Aug 14, 2018
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Twice a number decreased by 15 is equal to -27
Mathematics
high-school
Eponyme Web
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2n-15=-27
2n= -27+ 15
2n= -12
N= -12/2
N= -6
The answer is -6. Hope this helps!
Patrick Arnesen
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Aug 15, 2018
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Patrick Arnesen
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Assuming you want us to write an equation.
2n-15=-27
Glennie
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Aug 20, 2018
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Glennie
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