Respuesta :

Answer:

The answer is x = -14

Step-by-step explanation:

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Answer:

x= -14

Step-by-step explanation:

3x-2-7x=54

you would add 2 to both sides making it 3x-7x=56

then you would do 3x-7x making it -4x=56

divide by -4 on both sides and x= -14