Respuesta :

add 6 to both sides so you have -2x = 18. If you divide both sides by -2 you will get x = -9
Hello,

Shall we begin?

-2x – 6 < 12
-2x< 12 + 6
-2x< 18  *(-1)
2x>-18
x > - 18/2
x > - 9

Answers: x > -9