Which expressions are equivalent to 12r-512r−512, r, minus, 5 ? Choose all answers that apply: Choose all answers that apply: (Choice A) A 6(2r+(-1))+16(2r+(−1))+16, left parenthesis, 2, r, plus, left parenthesis, minus, 1, right parenthesis, right parenthesis, plus, 1 (Choice B) B -4(2+(-3r))+3−4(2+(−3r))+3minus, 4, left parenthesis, 2, plus, left parenthesis, minus, 3, r, right parenthesis, right parenthesis, plus, 3 (Choice C) C None of the above