Respuesta :

shelbygoesvroom
3x = -12
3x/3 = -12/3
x = 4

Answer:

x=-4

Step-by-step explanation:

Divide 3 on both sides since you use the inverse to cancel out each other but you need to do it on both sides to make the equation balance.

3 divided by 3x is x

3 divided by -12 is -4

x=-4

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