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  • 16-02-2021
  • Mathematics
contestada

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

Respuesta :

dontmindme3
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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