Y'all please answer this i really need an answer no need to give an explanation just tell me the answer pleasee Kenya is solving the equation LaTeX: 5\frac{3}{4}-\frac{1}{6}\:x=\:4\fra c{1}{2}5 3 4 − 1 6 x = 4 1 2. She gets to LaTeX: 1\frac{1}{4}=\frac{1}{6}x.\:1 1 4 = 1 6 x .Is this a valid way to solve the equation?

A) Yes, because she subtracts LaTeX: 4\frac{1}{2}4 1 2 from both sides and adds LaTeX: \frac{1}{6}x1 6 x to both sides.
B) Yes, because there are still fractions.
C)No, because you cannot change the side of the equations that LaTeX: xx is on.
D) No, because the coefficient on LaTeX: xx has changed from negative to positive.