asarenana1120
asarenana1120 asarenana1120
  • 04-08-2021
  • Mathematics
contestada

Simplify the expression 2x(4 + x - 9 + 3x)
A. 8x - 10
B. -2x²
C. -10x²
D. 8x² - 10
E. 8x² - 10x

Respuesta :

MathQ
MathQ MathQ
  • 04-08-2021

Answer:

E. 8x² - 10x

Step-by-step explanation:

4+x-9+3x

=x+3x+4-9

=4x+4-9

=4x-5

=2x(4x-5)

=8x² - 10x

Answer Link
hannagreen10
hannagreen10 hannagreen10
  • 05-08-2021
E. 8X^2-10x ! hope this helps
Answer Link

Otras preguntas

Chewing tobacco commonly enters the body through which method of administration?
IT IS PASSION PLEASE HELP I HAVE A QUESTION
The diagonal of a square photograph measures 10 inches. Find the length of one of its sides. Give the exact answer and then an approximation to two decimal plac
What was one of harry truman's greatest accomplishments?
In carpal tunnel syndrome, there may be tingling and numbness in the thumb due to compression of the ______.
How to be become a better reader for comprehension
why does northern russia have such a cold climate
PLZ HELP. THIS IS EASY PROBABLY HAHA. WILL GIVE THANKS AND BRAINLIEST!!! 15 POINTS
Meiosis i produces _____ cells, each of which is _____. (consider only meiosis i.)
Write an inequality that could be used to solve the following problem. Do not solve. Sal's Pizza charges $14 for a large cheese pizza and $3 for each additional