Respuesta :

Answer:

x = -11

Step-by-step explanation:

First, you have to isolate x to one side. To do this, you have to subtract 9 on both sides like this

x + 9 - 9 = -2 - 9

So this will now be

x = -11

There you go!

leah0614

Answer:

x=-11

Step-by-step explanation:

x+9=-2

-9 -9

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x=-11