alanmathew21420 alanmathew21420

07-10-2020
Mathematics

contestada

7(х - Зу) = y + бу

Do it fast thanks

Respuesta :

iamangryrn iamangryrn

07-10-2020

Answer:

x = 4y

Step-by-step explanation:

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jaidenbergman jaidenbergman

07-10-2020

Answer:

x=4y

7(x−3y)=y+6y

Step 1: Add 21y to both sides.

7x−21y+21y=7y+21y

7x=28y

Step 2: Divide both sides by 7.

7x / 7 = 28y / 7

( the / is an fraction)

Answer Link

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