shawnpitts
shawnpitts
12-09-2018
Mathematics
contestada
1/2x+6-2x+1/2=7/2 find x show steps plz
Respuesta :
kevindinh13
kevindinh13
12-09-2018
[tex] \frac{1}{2} x + \frac{1}{2} - 2x + 6 = \frac{7}{2} [/tex]
[tex] - 2x + \frac{13}{2} + \frac{x}{2} = \frac{7}{2} [/tex]
subtract 13/2 from both sides
[tex] - 2x + \frac{x}{2} = - 3[/tex]
multiply both sides by 2
[tex] - 4x + x = - 6[/tex]
x=2
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Do you underline or put book titles in quotations?
A force of 200 N is required to keep an object sliding at a constant speed of 2 m/s across a rough floor. How much power is being expended to maintain this moti
Frank is putting up a wallpaper in his bedroom. His bedroom measures 1 1/8 feet long and 9 3/4 feet wide. What is the perimeter of Franks bedroom?
An engineer in India (standard household voltage = 220 volts) is designing a transformer for use on her upcoming trip to Canada (standard household voltage = 12
Frank is putting up a wallpaper in his bedroom. His bedroom measures 1 1/8 feet long and 9 3/4 feet wide. What is the perimeter of Franks bedroom?
If a rock is sitting in the dirt, the normal force from the ground and BLANK are acting on it plz help
Calculate the average speed of a bicycle that travels 100m in 20 s.
If 2x^2 + 6x = 36, what are the possible values of x ?
How can I split five brownies between three people
Which has more Potential Energy a car parked on the top of the hill,a person on the top of the same hill sitting down eating a sandwich, or a man running fast a
