4 years ago

7n+2[2(1-n)-2(1+n)]=14

Mathematics

1 answer:

Marianna [84]4 years ago

4 0

Answer:

n=-14

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

7n+2(2(1−n)−2(1+n))=14

7n+−8n=14

(7n+−8n)=14(Combine Like Terms)

−n=14

Step 2: Divide both sides by -1.

−n

−1

n=−14

Answer:

n=−14

hope this helps

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