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 ( 91+ )
Otras preguntas
What are two examples of infinite sets.
Primary productivity is not limited by a. the availability of sunlight b. time the availability of nutrients d. access to water oo Please select the best answer
A woman exerts a total force of 7 pounds in a horizontal direction on a box as she pushes it up a ramp that is 10 feet long and inclined at an angle of 30 degre
Suzie invests $500 in an account that is compounded continuously at an annual interest rate of 5%, according to the formula A=Pe^rt, where A is the amount accru
The prisoner who warns the captives to lie about their age is a complex character because _____. he is different than the other characters he is helpful his spe
For what purpose was Common Sense written? O A. It offered suggestions about how to return to Britain. O B. It tried to convince people to stay loyal to Britain
In the interactive activity, what are the possible phenotypes for fur color and what gene represents each?
(0) 14 -7 0 | () 14 - 7 0
Which are healthy ways of managing stress? Select the three correct , A. Be active , B. Get adequate sleep , C. Eat a healthy diet that includes fruits and vege
Earths layers answer key
