Respuesta :

arlynlozada

Answer:

3x + 5 ( -4x + 12 ) - ( x - 3 )

A. -18x + 63

B. 18x - 63

C. 3x - 20x + 60 - x + 3

D. 3x + 20x + 60 - x - 3

Answer:

a and b is the answer hope this

Step-by-step explanation:

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helps