perkiner0501
perkiner0501 perkiner0501
  • 25-03-2019
  • Mathematics
contestada

Evaluate 7x - (2x)2 + x 3 for x = -2.

Respuesta :

Аноним Аноним
  • 30-03-2019

[tex]7x - (2x)2 + {x}^{3} [/tex]

[tex]7x - 4x + {x}^{3} [/tex]

[tex]3x + {x}^{3} [/tex]

[tex]3( - 2) + { (- 2)}^{3} [/tex]

[tex] - 6 + - 8[/tex]

[tex] - 14[/tex]

Answer Link

Otras preguntas

Need help anything helps thanks
El hermano de mi madre es mi ___. A. padre B. tío C. abuelo D. primo
I paid $1.00 for a drink at the store. This is an example of what
How does the Bill of Rights protect individuals’ civil liberties?
What is 71 X 9? WITH work.
in what state was the first textile mill established ? A)New York B)Connecticut C)Rhode Island D)Massachusetts
Correct multiple choice answers
Why did Andrew Jackson oppose a national bank?
HELP ASAP!! WILL MARK BRAINIST!!! ASAP!! n - 2 divided by -3 = -6 what is the value of n?
Write the expression as a single natural logarithm.3In3+3Inc