Question

(iii)(-6) + ((-8) + 12) = [(-6) + (-8)] + 12​

Answer 1

Answer:

-14+12=-14+12

-2=-2

so LHS = RHS

Answer 2

Answer:

$( - 6) + ((8 - 12) = |( - 6) - 8)| + 12 \\ ( - 6) + ( - 3) = |6 + 8| + 12 \\ 6 + 3 = 14 + 12 \\ 9 < 26 \\ answer = no$