abbi4821
abbi4821 abbi4821
  • 08-06-2020
  • Mathematics
contestada

I need help with this

I need help with this class=

Respuesta :

20100039110007
20100039110007 20100039110007
  • 08-06-2020

Answer:

-8.5

Step-by-step explanation:

-4x+8=42

-4x=42-8

-4x=34

x=34/-4

x=-8.5

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