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Tcecarenko [31]
3 years ago
6

What does -3(n+5)=12 equal

Mathematics
1 answer:
Reil [10]3 years ago
6 0

Answer:

n= -9

Step-by-step explanation:

-3 ( n+5 ) = 12

-3n - 15 = 12

-3n = 12+15

-3n = 27

n = -27/3

n = -9

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

We are given that a, n, b, r and k are integers.

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Now, we have to prove that k divides r as well that is k|r

Putting value of a and b in the equation, we get:

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Answer:

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2 years ago
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