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3 years ago

Solve for n. –2(n + 2) + 6 = 8 n =

Mathematics

2 answers:

dezoksy [38]3 years ago

7 0

Answer:

n = <em><u>-3</u></em>

Step-by-step explanation:

We have the equation –2(n + 2) + 6 = 8. First, we simplify it:

–2(n + 2) + 6 = 8

–2(n + 2) = -2n + (-4) = -2n - 4

So now we have:

-2n - 4 + 6 = 8

We can subtract 6 from both sides of the equation to get:

-2n - 4 = 2

We can also add 4 to both sides to get:

-2n = 6

Divide both sides by 2 to get:

-n = 3

Multiply both sides by -1 to get:

n = -3

Sphinxa [80]3 years ago

3 0

Answer:

Step-by-step explanation:

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