zomboydaniel09 zomboydaniel09

18-05-2020
Mathematics

contestada

what's the answer 3(-2n +9) = -15

Respuesta :

ronhagrid310 ronhagrid310

18-05-2020

Answer:

3(-2n + 9) = -15

<=>

-6n + 27 = -15

<=>

-6n = -42

<=>

n = 7

Hope this helps!

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