Respuesta :

Answer:

x = -3

Step-by-step explanation:

-12 = 6x + 6

Start by subtracting 6 from both sides to get the 6x alone on the right.

-18 = 6x

Divide both sides by 6 to find out what x equals

x = -3

Answer:

X = -3

Step-by-step explanation:

move the variable to the left hand side and change its sign

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