potato4648 potato4648
  • 01-07-2019
  • Mathematics
contestada

what is X equal to

-2x(3x+1)(x-8)(x+2)=0​

Respuesta :

marcthemathtutor
marcthemathtutor marcthemathtutor
  • 01-07-2019

Answer:

x can be 0, -1/3, 8 or -2

Step-by-step explanation:

the equation is already expressed in factor form:

-2x(3x+1)(x-8)(x+2)=0​

Simply equate each of the factors to zero

i.e

-2x = 0 ----------> x = 0

3x+1 = 0 ----------> x = -1/3

x-8 = 0 ----------> x = 8

x+2 = 0 ----------> x = -2

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