SpeedyGonzalez
SpeedyGonzalez
02-06-2017
Mathematics
contestada
Simplify the following equation
Respuesta :
fussellk
fussellk
02-06-2017
first get rid of the last set of () by doing distributive property with the - sign
x^2 + 2x -1 - x^2 + 2x -1
=4x - 2
Answer Link
cher
cher
02-06-2017
(x² + 2x - 1) - (x² - 2x + 1)
Add like terms.
(x² - x²) + (2x + 2x) + (-1 - 1)
Simplify.
4x - 2
So, the answer is the THIRD CHOICE.
~Hope I helped!~
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Question 2: Remember that there are 5 lead male roles and 4 lead female ones. If you must seat the male leads together and the female leads together, the three
Which one of the following factors contributes to hypertension
What are the benefits of recycling? increased profits for industry increased supply of nonrenewable resources increased use of resources reduced solid waste i
Which graph represents the function f(x) = x2 + 3x + 2? graph 1 graph 2 graph 3 graph 4
List three to four different forms of media you encounter on a regular basis.
WILL GIVE A BRAINLIEST PLEASE HELP!!! Use the formula below to find the 6th term in the geometric sequence. a(n)=(5)x(3/2)n-1 A. 5 B. 15/2 C. 1,215/32 D. 3,645/
A bird feeder is in the shape of a cylinder. It has a volume of about 100 cubic inches. It has a radius of 2 inches. What is the approximate height of the bird
Narcotics relieve pain, induce sleep and elevate mood. a.true b.false
What are similarities in argument and persuasive texts
_____ fungus increases the area of the root for absorbing water and minerals from the soil. 1.Parasitic 2.Mold 3.Mycorrhizae 4.None Of The Above
