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jasenka [17]
3 years ago
13

Help Me Please................(4)

Mathematics
1 answer:
weqwewe [10]3 years ago
5 0

Answer:

n= -13/10

Step-by-step explanation:

-n= -7/10+2

-n= 13/10

n= -13/10

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7 0
3 years ago
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