22-02-2021
Mathematics

contestada

3n - 2 + 5n, when n = 4

Respuesta :

Yang100 Yang100

22-02-2021

Answer:

30

Step-by-step explanation:

3n-2+5n=8n-2

8(4)-2=32-2=30

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Аноним Аноним

22-02-2021

Answer:

12 - 2 = 10 + 20 = 30

Already simplified it.

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