jasongarciia619
jasongarciia619 jasongarciia619
  • 12-05-2021
  • Mathematics
contestada

Simplify:
6(2x2 – 5) = [?]
X=-3

Respuesta :

jimrgrant1 jimrgrant1
  • 12-05-2021

Answer:

78

Step-by-step explanation:

Substitute x = - 3 into the expression

6(2(- 3)² - 5)

= 6(2(9) - 5)

= 6(18 - 5)

= 6(13)

= 78

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