kylapg2007 kylapg2007

04-05-2022
Mathematics

contestada

Simplify the following expression

-2x^2 + 4 + 5x^2 - 11 - 12x

Show the steps on how to solve this

Respuesta :

thisisdaniel thisisdaniel

04-05-2022

Answer:

3x² - 12x - 7

Step-by-step explanation:

Subtract the numberS

-2x²+4+5x²-11 - 12x

-2x²-7+5x² - 12x

Combine like terms

-2x²-7+5x² - 12x

3x²-7-12x

Rearrange terms

3x²-7-12x

3x²-12x-7

Solution

3x² - 12x - 7

Answer Link

Аноним Аноним

04-05-2022

Answer:

3x² - 12x - 7

Step-by-step explanation:

-2x² + 4 + 5x² - 11 - 12x
3x² - 12x - 7

Answer Link

Otras preguntas

14 Calculate the mode from the following data: 7,8, 6, 5, 10, 11, 4, 5,2 b. 5: а. 3.' 4 6 с. d: 6

Cuántos dólares se necesitan para comprar Venezuela pregunta seria

Please show steps as to how to solve this problem Thank you!

Combine: “Levi Ackerman. Attack on Titan. Famous character. Fans.” A. Fans is celebrating the return of famous character Levi Ackerman in the world renowned ani

list down at least 3-5 myths and fallacies that you heard in your family or community,?

Question 17 (5 points) Determine the value of x in the isosceles trapezoid. 2x х x = 60° x= 65° x= 180° *= 90°

help and I'll follow you

What is 4 and 2/3 written as a radical?

Which ruler of Egypt threw out rigid traditions of Egyptian depiction and ushered in a. Of artistic experimentation

how much amount of heat energy is required to convert 5 kg of ice at - 5° c into 100°c steam?