Which expressions are equivalent to 2(b+3c)2(b+3c)2, left parenthesis, b, plus, 3, c, right parenthesis ? Choose all answers that apply:
Choose all answers that apply:

(Choice A)
A
3(b+2c)3(b+2c)3, left parenthesis, b, plus, 2, c, right parenthesis

(Choice B)
B
(b+3c)+(b+3c)(b+3c)+(b+3c)left parenthesis, b, plus, 3, c, right parenthesis, plus, left parenthesis, b, plus, 3, c, right parenthesis

(Choice C)
C
2(b)+2(3c)2(b)+2(3c)2, left parenthesis, b, right parenthesis, plus, 2, left parenthesis, 3, c, right parenthesis