mnppyrnpz5 mnppyrnpz5

11-02-2021
Mathematics

contestada

How do you sovle 5x-4+7x=5(2x-4)

Respuesta :

Аноним Аноним

11-02-2021

Answer:

x = -8

Step-by-step explanation:

5x - 4 + 7x = 5(2x - 4)

12x - 4 = 10x - 20

+20 +20

12x + 16 = 10x

-12x -12x

16 = -2x

divide by -2

x = -8

Answer Link

AmazingJasiah AmazingJasiah

11-02-2021

Answer:

x = -8

Step-by-step explanation:

5x - 4 + 7x = 5(2x - 4)

12x - 4 = 10x - 20

+20 +20

12x + 16 = 10x

-12x -12x

16 = -2x

divide by -2

x = -8

Answer Link

Otras preguntas

Can someone plz help i Really need to get this done plzzzz

why 1697 is considered a "turning point in the history of the black population in America"? What had this change resulted in by 1760? On a related note, what wa

Brooks traded $5250 for Japanese yen, immediately changed his mind, and then promptly traded his Japanese yen back into dollars. Which of these amounts is he mo

What is the function of an arrow ( -7) and a plus sign ( ) in a chemical equation?

Which issue is a negative effect of cell technology on society? A. Immortal animal cell lines can be used to model human cells. B. The use of human cells in res

Mark is an excellent cook. He does not have any formal training but learned to cook by following the recipes of several famous chefs and his mom. Every weekend,

What kind of fluid goes in powersteering on 2005 dakota?

Calculate the time in which a tuning fork of frequency 234 hz completes 26 vibrations. (Plz write formula also)

About 1×1020J of energy was consumed in the United States in 2005. What is the ratio of the kinetic energy of the air that passes toward the equator each second

when you edit look at each sentence to see if modifiers