Uniquee312 Uniquee312 14-05-2021 Mathematics contestada Which expression is equivalent to the expression shown below. -1/2 (-3/2x + 6x + 1) -3x A. 3/2x - 1/2 B. 6 3/4 - 1/2 C. -3/4x + 1/2 D. -5 1/4x - 1/2