Respuesta :

For this case we must raise the equation according to the given statement.

Let the variable "x" be the unknown number.

So, three times the number is: [tex]3x[/tex]

If to that term is added "6" we have:

[tex]3x+6[/tex]

The sum of both terms is "12", then:

[tex]3x+6 = 12[/tex]

Thus, the equation is: [tex]3x+6 = 12[/tex]

Answer:

[tex]3x+6 = 12[/tex]

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