Respuesta :

qabtt

First, add -7 to both sides of the equation:

[tex]9x = 0[/tex]


Dividing by 9 gets us:

[tex]x = 0[/tex]


The answer is x = 0.

CharlieBrown2002

Hello!

Explanation:

First, you had to do is add by 7 from both sides of an equation.

[tex]9x-7+7=-7+7[/tex]

Then, simplify.

[tex]-7+7=0[/tex]

[tex]9x=0[/tex]

Next, you divide by 9 from both sides of an equation.

[tex]\frac{9x}{9}= \frac{0}{9}[/tex]

Finally, simplify.

[tex]9/0=0[/tex]

So therefore, the final answer is x=0

Hope this helps!

Thanks!

-Charlie

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