candyc0rn candyc0rn

14-09-2020
Mathematics

contestada

Solve for x: 2x-4/5=x+4

Respuesta :

alyssasei1388 alyssasei1388

14-09-2020

2x-4=5x+20

-3x=24

x=-8

Answer Link

AriannaDaniels666 AriannaDaniels666

14-09-2020

Answer:

2x -4/5 = x + 4

2x -4 /5× 5 = 5(x +4)

2x -4 = 5x +20

2x -4+4 = 5x +20+4

2x = 5x +24

2x -5x = 5x-5x+24

-3x = 24

-3x/-3 = 24/-3

x = -8

hope that will help you

Answer Link

Otras preguntas

what's the number order from least to geastest? 0.5,0.05,5/8

an undersea volcanic formation that does not rise at least 1000 meters above surrounding sea floor i called a_____

What was the prevailing economic challenge the United States faced at the start of World War II?

What is the cube of the quotient of 24 and 6?

How do you solve 4x=15 for x.

The problem is how many people must attend the third show so that the average attendance for three shows is 3000? And the other show attendance numbers are 2580

7 minus the quotient of 3 and v

what is the slope intercept form of 5x-6y=30?

Please help this is urgent! :(Emma is 3 times as old as Tara.In another 7 years Emma will be twice as old as Tara will be.Write at least one question and use al

y<x^2+10x+9 Sketch the graoh of the inequality