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vampirchik [111]
3 years ago
8

3n+(-7)= -1need to know what n equals to​

Mathematics
2 answers:
ch4aika [34]3 years ago
7 0

Answer:N=2

Step-by-step explanation:

3n+(-7)=-1

3n-7=-1

3n=-1+7

3n/3=6/3

n=2

amm18123 years ago
6 0

Answer:n=2

Step-by-step explanation:you add +7 on both sides and than divide 3 on both sides

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