Respuesta :

Answer:

6(2x-4y)+3(6x+y)-4(2x-3y)

18x -24y + 18x + 3y - 8x + 12 y

28x -9y

Step-by-step explanation:

6(2x-4y)+3(6x+y)-4(2x-3y)

18x -24y + 18x + 3y - 8x + 12 y

28x -9y

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