Which equation represents the sentence "Four times the sum of thirty-nine and x, minus seventy-eight, is y." please hurry brlainy will be given to the right answer and
A.4.39 + x – 78 = y
B.4x + 39 + 78 = y the most detailed answer ✍
C.4(39 + x) – 78 = y
D.4(39 + x) + 78 = y