savanahaug26 savanahaug26
  • 26-11-2019
  • Mathematics
contestada

What is -2 -8n + 7n = n + 8

Respuesta :

lsingleton86
lsingleton86 lsingleton86
  • 26-11-2019

Answer:

n = -5

Step-by-step explanation:

-10 - 2n  =   -2 • (n + 5)

 Solve :    -2   =  0

Solve  :    n+5 = 0  

Subtract  5  from both sides of the equation :  

               n = -5

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