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

Answer Link

Otras preguntas

help me with english please....
What enzyme works to add DNA to ends of chromosomes in rapidly dividing cells such as those found in an embryo, to prevent genes from being lost during replicat
answer asap!!! A harmful mutation _____. (A)increases the organism’s ability to reproduce (B)alters the phenotype of the organism (C)changes the environment of
what is the minimum value of y=x^2+15/4
Suppose the numbers A and B are directly proportional. Given that A = 6 when B = 14, what is the value of B if A = 9?
Solve these equations.|x−3/4| =5 6/7 x=?​
____ is used to answer the question "What is the worth of the writer saying it?
What number is 20% of 40? Numerical Answers Expected! Answer for Blank 1:
can you please help me?​
When you consume a something that was once living it can still contain organisms____?