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16-02-2021
Mathematics

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9 (x - 2) = 7x + 5
Does x have a value hurry only 10 minutes left!!

Respuesta :

dontmindme3 dontmindme3

16-02-2021

Answer:

x = 11.5

Step-by-step explanation:

9 (x - 2) = 7x + 5

9x - 18 = 7x + 5

+18 +18

9x = 7x + 23

-7x - 7x

2x = 23

--- ---

2 2

x = 11.5

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