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Montano1993 [528]
3 years ago
11

7n +2 –(2n +7) pls help I will give you 15 points

Mathematics
1 answer:
Roman55 [17]3 years ago
8 0

Answer:

5n -5

Step-by-step explanation:

7n +2 –(2n +7)

7n +2 -2n -7

5n -5

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