gia14800
gia14800 gia14800
  • 08-02-2021
  • Mathematics
contestada

what is x? -2.5x- 2=18​

Respuesta :

beautifulmind2468
beautifulmind2468 beautifulmind2468
  • 08-02-2021

Answer:

x = -8

Step-by-step explanation:

-2.5x - 2 = 18.

Add 2 to both sides.

-2.5x = 20.

Divide both sides by -2.5.

x = -8

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