HMR025 HMR025 26-03-2021 Mathematics contestada 27 points Select all the expressions that are equivalent to 4x+2 A 8x+4 8 x plus 4 B 12(8x+4) 1 half times open paren 8 x plus 4 close paren C 12(2x+1) 1 half times open paren 2 x plus 1 close paren D 2(2x+1) 2 times open paren 2 x plus 1 close paren E 2x+2x+1+1