Question 9784
Ok..

{{{5y/4-y/2=3/4}}}, find common denominator for the right side, by looking at the right side we see it is 4. so: the equation becomes {{{5y/4-2y/4=3/4}}} now we combine terms on the right side {{{3y/4=3/4}}} now we multiply each side by 4 to get {{{3y=12/4}}} reduce to lowest terms  we get 3y=3 now divide each side by 3 {{{y=1}}}

answer Y=1