Respuesta :

meredithbird908

Answer:

x=6

Step-by-step explanation:

first you subtract 9 from 27, getting 18.

then you divide 18 by 3, which gives you 6.

therefore, X=6

geezelouise808

Answer:

6

Step-by-step explanation:

3x+9=27

         -9

3x=18

divide 18 by 3

x=6

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