Ive been waiting for an hour pls help

Yuri, sam and dani had the same math homework last night, but none of them finished it. yuri finished 3/8 of her homework, sam finished 4/6 of her homework and dani finished 1/2. who finished the most math homework? who finished the least amount?

Solve for x. −3/4(x+2)=6 enter your answer in the box

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.