Help me with this please im not sure how i passed my last test-

Mathematics

2 answers:

MaRussiya [10]2 years ago

7 0

Answer:

-2/3n + 7 = 15

-2/3n = 15 + 7

-2/3n = 22

n = 2/3 + 22

n = 24/3

n = 8

Alex2 years ago

6 0

Answer:
-2/3n + 7 = 15

Good luck on your test :D

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The answer is: [A]: " 20a − 5b − 9 " .
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Explanation:
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Step-by-step explanation:

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