jaxkwu827272 jaxkwu827272
  • 06-11-2019
  • Mathematics
contestada

I need help please?!!!!

I need help please class=

Respuesta :

jasonsli1223
jasonsli1223 jasonsli1223
  • 06-11-2019

Answer:

n = -6

Step-by-step explanation:

-3n + 9 = 27 (Given)

-3n + 9 - 9 = 27 - 9 (Subtraction Property of Equality)

-3n = 18 (Simplify)

[tex]\frac{-3n}{-3} = \frac{18}{-3}[/tex] (Division Property of Equality)

n = -6 (Simplify)

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