29-09-2020
Mathematics

contestada

What is the missing coefficient?
(15x^2 +11y^2 +8x)-(7x^2+5y2 +2x) =
?x^2+6y^2+6x

•4
•8
•10
•22

Respuesta :

ngpt4g9q8v ngpt4g9q8v

07-10-2020

Answer:

8

Step-by-step explanation:

Edg 2020

Answer Link

PlayersZero PlayersZero

17-12-2020

Answer:

8

Step-by-step explanation:

Answer Link

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