Akamine Akamine

22-02-2021
Mathematics

contestada

- 4.5 (2n-6) = 63
How do you solve

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Respuesta :

DOLFMAN DOLFMAN

22-02-2021

Answer:

N=4

Step-by-step explanation:

[-4.5X2n — ( - 4. 5X6) ] =63

9n + 27 =63

9n= 63—27

9n=36

N= 36/9

n=4

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