12-08-2017
Mathematics

contestada

Find the value of x (2x+7) and (7x)

Respuesta :

AshtheSlytherin AshtheSlytherin

12-08-2017

2x + 7 = 7x
-2x -2x

7 = 5x

x = 7/5

We can check this by plugging in the value in the place of x:

2(7/5) + 7

2.8 + 7 = 9.8

7/5(7) = 9.8

Since both our answers are equal, this means that the value is correct. X equals 7/5. Hope this helps! :)

~Ash

Answer Link

Otras preguntas

(02.04 LC) Choose the equation of the horizontal line that passes through the point (2, 4). Oy=2 Ox=2 Oy = 4 Ox=4

Use the graph to answer the question that follows.What happens to the total quantity supplied when the price of the product drops below $100?It will be more tha

Chaucer is credited with establishing Middle English as a language of literature through his immensely popular work?

In cellular respiration, most ATP molecules are produced by _____. In cellular respiration, most ATP molecules are produced by _____. substrate-level phosphoryl

Which of the following is beyond the scope of zoning ordinances? Group of answer choices to specify a specific design for all buildings in an area to enforce et

Lipase is produced in structure labeled and it functions to digest lipids in the structure labeled

help me with this question

Comparing two unlike things using “like” or “as” is a(n) _____? simile metaphor idiom alliteration

Can someone help me please?

Khalid is a professional photographer who is considering purchasing one of the new mirrorless cameras from FujiFilm. He frequently purchases equipment online fr