Respuesta :

r3t40

[tex]

\dfrac{x}{-9}+9=8 \\

-\dfrac{x}{9}=-1 \\

\dfrac{x}{9}=1 \\

x=9

[/tex]

Hope this helps.

r3t40

Answer:

x=9

Explanation:

These are the steps:

1. x/-9 + 9 = 8

2. x/-9 = 8-9

3. x/-9 = -1

4. x = -9 x -1

5. x = 9