Respuesta :

Answer: x = 2

Step-by-step explanation:

You need to subtract the 9from both sides to cancel out the 9 on the side of the x

Then you divide -18/-9 and you get +2

Member two negative numbers divided make a postitive

In order to simplify the equation, you have to divide 9x by itself and -18 by 9, which will simplify it to -2 < 1x
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