Respuesta :

pandaeyes1021

Answer:

x > -2

Step-by-step explanation:

The first step is to subtract 12 from both sides:

12 - 3x < 18

-12         - 12

_________

-3x < 6

Divide both sides by -3 (when you divide by a negative number, you need to flip the sign):

-3x < 6

x > -2

manissaha129

Answer:

[tex]12 - 3x < 18 \\ - 3x < 18 - 12 \\ - 3x < 6 \\ - x < \frac{6}{3} \\ - x < 2 \\ \boxed{x > - 2}[/tex]

x>-2 is the right answer.

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