kasandra640
kasandra640 kasandra640
  • 02-05-2018
  • Mathematics
contestada

wich one is the solution???: 4(2x-1)=-3x+32


i dont understand this thing....

Respuesta :

MS2001 MS2001
  • 02-05-2018
First let’s multiply. 8x-4=-3x+32. Start collecting like terms on different sides. 8x+3x=32+4. 11x=36. x=36/11. x=3.27.
Answer Link
toxicreapr24
toxicreapr24 toxicreapr24
  • 02-05-2018
4 x (2x-1) = -3x + 32
4 and 2x =8x 4 and -1 = -4
So, you know got:
8x - 4 = -3x + 32
Move one of the x's. In my case, I will move the -3x. Also move the number as well. I will move the -4
8x + 3x = 11x
32+4 = 36
Now you got: 11x=36
36/11= 3.27272727…
Answer Link

Otras preguntas

What is the percentage increase from 200 to 280
4x^2-28x+49=5 solve the quadratic by completing the square
what two developments in the late 1800s led to the decline of the cattle business ?
Each week Suzanne and Sarah drink 2 gallons of milk.HGow many iounces of milk do they drink each Week ?
How many 1/10 are in 3?
What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?
what british policy did american colonists protest at the boston tea party
The volume of a rectangular prism is 270 cubic centimeters. The height of the prism is 5 centimeters. What should the length and width of the prism be? Explain
Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha
The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem