addyiseverything4 addyiseverything4

01-04-2020
Mathematics

contestada

(-10x2-2x+20)-(17x2+19x-6)

Respuesta :

zkhan00019 zkhan00019

01-04-2020

Answer:

-75x+26

Step-by-step explanation:

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

01-04-2020

Answer:

-27 x^2 - 21 x + 26

Step-by-step explanation:

(-10x^2-2x+20)-(17x^2+19x-6)

Distribute the minus sign

-10x^2-2x+20-17x^2-19x+6

Combine like terms

-10x^2 -17x^2 -2x-19x +20+6

-27 x^2 - 21 x + 26

Answer Link

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