wmoorebaseball wmoorebaseball

15-09-2018
Mathematics

contestada

2n − 2n + 4n = 20 solve for n

Respuesta :

Brainiac842 Brainiac842

15-09-2018

2n-2n+4n=20

combine like terms→4n=20

divide both sides by 4→4n/4=20/4

n=5

Answer Link

15-09-2018

First we must figure out 2n-2n. This will equal 0n, or 0. Then, this means that 4n is equal to 20. As follows,

4×5=20
n=5

Answer Link

Otras preguntas

What position correctly describes the human anatomical position?

Describe the process of the selection of federal judges

What are the steps on how the pyramid was built in orders

Each project team member had a backup that could fill in at a moment's notice should another team member fall by the wayside. The project was able to mitigate r

Solve the system of equations. y= 2x -3 y= x^2 -3

WHATS Y AND X ?!???!

If a color change occurs when two solutions are mixed has a chemical reaction likely occurred?

What's the difference between biotic and abiotic?

This is not really a question. I want to tell everyone out there you are beautiful and don't let anyone tell you differently. Be the best you can be and never t

a rectangle has an area of 135 square meters and has a width that is 6 meters shorter than its length what is the perimeter of the rectangle