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larisa86 [58]
3 years ago
8

(n+8)+(n−12) = what is the answer

Mathematics
1 answer:
svetoff [14.1K]3 years ago
4 0

Answer:

2n-4

Step-by-step explanation:

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elena55 [62]

Answer:

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General Formulas and Concepts:

<u>Pre-Alg</u>

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