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Korolek [52]
3 years ago
5

3(n+3) = - (1 - 5n) – 4

Mathematics
2 answers:
zavuch27 [327]3 years ago
7 0

Answer:

n=7

Step-by-step explanation:

3(n+3)=-(1-5n)-4

3n+9=-1+5n-4

3n+9=-5+5n

3n+14=5n

14=2n

7=n

I used PEMDAS and moving numbers and combing like terms

Verdich [7]3 years ago
5 0

Answer: 7

Step-by-step explanation:

3(n+3) = - (1 - 5n) – 4

3n+9=-1+5n-4

n=7

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