AnnaInna AnnaInna
  • 02-05-2021
  • Mathematics
contestada

¿Como resuelvo esta equación? Necesito ayuda.
2x·(1-x)= x-6

Respuesta :

taylorobowa98 taylorobowa98
  • 02-05-2021

Answer:

x=-3/2 x=2

Step-by-step explanation:

2x(1-x)=x-6

2x-2x^2=x-6

subtract x from both sides

add 6 to both sides

x-2x^2+6=0

reorganize

-2x^2+x+6=0

factor

2x+3=0

x-2=0

solve both

2x+3=0

2x=-3

x=-3/2

now the other one

x-2=0

x=2

Sorry, I don't speak spanish.

Answer Link

Otras preguntas

What is 20 tens equal to ?
Explain the importance of benefits on employee retention?
Which describes the Mayflower Compact? A.a guide to the waters of Massachusetts B.a treaty between Massachusetts and Rhode Island C.an early form of self-govern
A scientist observes a new organism through a microscope.Which of the following observations tells her that the organism is eukaryotic?Athe organism is unicellu
How much force is required to accelerate a 15 kg mass at 3 m/s2 ? A, 5 Newtons B, 45 Newtons C, 18 Newtons
In a car crash, large accelerations of the head can lead to severe injuries or even death. A driver can probably survive an acceleration of 50g that lasts for l
Use set-builder notation to describe the following sets: (a) {1,2,3,4,5,6,7} (b) {1, 10, 100, 1000, 10000} (c) {1,1/2, 1/3, 1/4,1/5, ...} (d) {0}
Ken purchased 100 pencils for $4.00 . What’s the unit rate
4. Corey came back from the bathroom and noticed that her rainbow pencil was missing. She looked around the room and saw that Beth was using a rainbow pencil, C
Hg(CN)2 what is the name for it?