jordynl07 jordynl07
  • 29-03-2021
  • Mathematics
contestada

solve the equation by factoring
plssss hell

solve the equation by factoring plssss hell class=

Respuesta :

cwrw238 cwrw238
  • 29-03-2021

Answer:

x = {-5, 4}.

Step-by-step explanation:

2x^2 + 2x - 4 = 36

2(x^2 + x - 2 = 18)

x^2 + x - 2 - 18 = 0

x^2 + x - 20 = 0

(x + 5)(x - 4) = 0

x = -5, 4.

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