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Thepotemich [5.8K]
3 years ago
12

I am very confused, if somebody could help me it would mean alot. :)

Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0

Answer:

3n+7=16

Step-by-step explanation:

3(3)+7=16

9+7=16

16=16

The second one is wrong(x=18)

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