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09-12-2019
Mathematics

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3(2x + 4y - 2z) + 7(x + y - 4z)[tex][/tex]

Respuesta :

Amarraa Amarraa

09-12-2019

Answer:

13x+19y-34z

Step-by-step explanation:

Answer Link

chrismajoseph7p0938b chrismajoseph7p0938b

09-12-2019

Answer:

13x+19y-34z

Step-by-step explanation:

3(2x + 4y - 2z) + 7(x + y - 4z)

6x+12y-6z+7x+7y-28z

6x+7x=13x

-6z-28z=-34z

12y+7y=19y

Answer Link

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