starnesdiego06pdffee starnesdiego06pdffee

21-09-2018
Mathematics

contestada

7-5/2(8r-6)+2r=32 I need this done fast

7528r62r32 I need this done fast class=

Respuesta :

JannetPalos JannetPalos

30-09-2018

[tex]7-\frac{5}{2}(8r-6)+2r = 32[/tex]

[tex]7-\frac{5}{2}(2)(4r-3)+2r = 32[/tex]

[tex]7-5(4r-3)+2r = 32[/tex]

7-20r+15+2r = 32

22-18r = 32

-18r = 32-22

-18r = 10

[tex]r=\frac{10}{-18}[/tex]

[tex]r=-\frac{5}{9}[/tex]

Answer Link

Otras preguntas

Science Mysteries: Why Do People Yawn? Science has given humans many amazing devices and useful bits of knowledge. We know so much about our bodies and how to s

What is cos C? A. 77/36 B. 77/85 C. 36/77 D. 36/85

How will the behavior of the gases in the piston chamber change if heat is applied to the system? Assume the piston moves to keep the pressure constant.

how can u prevent an injury while cycling

plz help...............

Why do Brutus and Cassius decide to continue their discussion in private? a) They do not wish the soldiers to hear their discourse. b) There is food and

What happens as a result of the two brothers running away with Diamelen?

Easy points!!!! what's the answer to 12??

Why isn't America an empire ??? ** please answer the question in a serious matter**

Why was a. africanus unlike any primate fossil skull that dart had ever seen?