fefrank fefrank

21-06-2019
Mathematics

contestada

5x - 7(x+3) = -2x +12

Respuesta :

ughhh75 ughhh75

21-06-2019

i believe it would be no real solution

Answer Link

DanielNguyen DanielNguyen

21-06-2019

Answer:

No variation

Step-by-step explanation:

5x - 7(x+3) = -2x +12

⇔5x-7x-21= -2x+12

⇔5x-7x+2x=21+12

⇔0x=39

There is no variation of x can fulfill the requirements

Answer Link

Otras preguntas

Given g(x) = -1 – 4, solve for a when g(x) = -4.

Which statement best describes the idea behind a war metaphor, such as "War on Crime"? A. A country decides to obliterate crime with the help of all its citize

The following were the scores of 25 pupils in the class: 62,80,52,71,38,44,51,50,41,38,42,45,54,34,28,55,60,59,40,40,50,40,28,32,40 Use the data to analyze and

the area of a rectangler swiming pool is 240 sq ft .

A factors or conditions within an experiment that is kept the same is called the a. control variable b. independent variable c. dependent variable d. the hypoth

"which of these is yours?" She asked me...

Make a claim about how the complexity of fossils in the fossil record can provide clues to the relative ages of rock units.

Elabora un mapa mental sobre la vanguardia en el arte y la literatura, incluye en él dos ismos con sus respectivas características

Which table represents a linear function

Do you agree with Richard Wright and the author of 'Why go to university' that education is supremely valuable? Why or Why not?