21rramirez59
21rramirez59 21rramirez59
  • 16-09-2020
  • Mathematics
contestada

3x-5=7x-9 what does x equal​

Respuesta :

ThatMissed
ThatMissed ThatMissed
  • 16-09-2020

Answer:

1

Step-by-step explanation:

3 - 5 = -2 and 7 - 9 = -2. Therefore, nothing has to be changed.

Answer Link
Аноним Аноним
  • 16-09-2020

Answer:

x=1

Step-by-step explanation:

3x-5=7x-9

Combine Variables:

3x-5=7x-9

-3x   -3x

   -5=4x-9

   + 9     +9

   4= 4x

 Divide:

  1=x

Hope this helps :)

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