handywilliam29 handywilliam29

11-10-2018
Mathematics

contestada

7x + 9 = 6x - 5

x = -14
x = -4
x = 4
x = 14

Respuesta :

peachimin peachimin

11-10-2018

Answer: x = -14

Step-by-step explanation:

7x + 9 = 6x - 5

-7x - 7x

_____________

9 = -x -5

+5 +5

______________

14 = -x

__ ___

-1 -1

-14 = x

hope this helps! ❤ from peachimin

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