Question

(-6) + ((--8) + 12] = [(-6) + (-8)] + 12
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Answer 1

(-6)+8+12=14+12

-6+20=26

26=26

Answer 2

Step-by-step explanation:

= (-6)+[(-8)+12] = [(-6)+(-8)]+12 [associative property]

= (-6)+4 = (-6-8)+12

= (-2) = -14+12

= -2 = -2

LHS=RHS , so yes , (-6)+[(-8)+12] = [(-6)+(-8)]+12