Madisons1119 Madisons1119

25-03-2020
Mathematics

contestada

Which expression is equivalent to 2x2+(4x-6x2)+9-(6x+3)

Relax

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-03-2020

Answer:

-4x^2 -2x+6

Step-by-step explanation:

2x^2+(4x-6x^2)+9-(6x+3)

Distribute the minus sign

2x^2+4x-6x^2+9-6x-3

Combine like terms

2x^2 -6x^2 +4x -6x +9-3

-4x^2 -2x+6

Answer Link

Otras preguntas

What is the product? (-6a^3b + 2ab^2)(5a^2 - 2ab^2 - b) a. -30a^6b + 12a^3b^2 + 6a^3b + 10a^2b^2 - 4ab^4 - 2ab^2 b. -30a^5b + 12a^4b^3 + 16a^3b^2 - 4a^2b^4 - 2

3.9 meters long 6% shorter

Fill in the blank with the correct possessive adjective. Rosa es la hija de Juanita y Juan. Rosa es __________ hija. Fill in the blank with the correct possess

when you write an advertisement, a parts of speech word web can help you?

Please show the work you did when getting your answer please! Thank you.

Where is the most popular beach in all of the Dominican Republic? a. Santo Domingo b. Havana c. Boca Chica What is a popular product of Productos Sosua? a.

what is the mass of 8 medium eggs ?

please, I need it quick.

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!

please help me!! I'm not good at math ✌