kentbane kentbane

24-09-2019
Mathematics

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Plz help what does x and z equal

Plz help what does x and z equal class=

Respuesta :

eden2023 eden2023

24-09-2019

Answer:

z= -134 x=-17

Step-by-step explanation:

7x-15=9x+19

+15 +15

7x=9x+34

-9x

-2x=34

÷-2

x=-17

(find z)

7(-17)-15=

-119-15=-134

(Not sure if this correct but i thought i would give it a shot)

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