whitneychandler0824 whitneychandler0824

25-04-2019
Mathematics

contestada

Which expression is equivalent to 14x − 7 + 3(2x − 5)?

Respuesta :

sofiaSMEB22 sofiaSMEB22

25-04-2019

Answer:

This equation is equivalent to [tex]20x-22[/tex]

[tex]\mathrm{Expand}\:3\left(2x-5\right):\quad 6x-15\\=14x-7+6x-15\\\mathrm{Simplify}\:14x-7+6x-15:\quad 20x-22\\=20x-22[/tex]

Hope this helps and have a great day!

Answer Link

Otras preguntas

4. Many people are unsure of exactly how the digestive system works. Digestion begins in the mouth where teeth grind up food and saliva breaks it down, making i

"Zézé! Zézé! What ails you?...What is the trouble?..." A nervous attack, perhaps?...Confusion produced in her by the touching poem?... Which MOST ACCURATELY

7 About — of the human body is water. How many pounds of water are in a person weighing 120 pounds?

Why does Mama Elena feel the need to throw such a huge wedding even when the money is tight

HELP FASTTTTTTTTTTTT Marvin reflected this trapezoid over a line, but only 2 of the vertices changed position. Which line could Marvin have used for the reflect

compared to the graph of f(x)=x^2, the graph of g(x)=2x^2-5 is _____? A. wider and translated down B. wider and translated up C. narrower and translated down D

i need help with a thesis

What iS Hypermetropia

Complete the following sentence: The most important constitutional right that Americans have is..

can someone give me an example on how to do number 18. thank you !