What are the steps towards finding the answer to 1 - 9n = -80

asked Dec 21, 2020 156k views

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What are the steps towards finding the answer to
1 - 9n = -80

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6 votes

1-9n=-80
-1 -1
-9n=-81
-81/-9=9
n=9

DhiwaTdG answered Dec 23, 2020

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1 vote

Question
1-9n=-80

Answer
1-9n=80
-9n=-80-1

-9n=-81
n=9

Answer n=9

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