Question
Combine and show all work please
3/2y+2/y-1-2/y
3/2y+2/y-1-2/y
Answers
Damon
LCD = 2y
3/(2y) + 4/(2y) - 2y/(2y) -4/(2y)
= (3-2y)/(2y)
or do you mean
3/(2y) +2/(y-1) -2/y ???
in that case LCD = [2y(y-1)]
3(y-1)/[2y(y-1)] +4y/[2y(y-1)]-4(y-1)/[2y(y-1)]
or
[3(y-1)+4y -4(y-1)]/[2y(y-1)]
[3y+1]/[2y^2-2]
3/(2y) + 4/(2y) - 2y/(2y) -4/(2y)
= (3-2y)/(2y)
or do you mean
3/(2y) +2/(y-1) -2/y ???
in that case LCD = [2y(y-1)]
3(y-1)/[2y(y-1)] +4y/[2y(y-1)]-4(y-1)/[2y(y-1)]
or
[3(y-1)+4y -4(y-1)]/[2y(y-1)]
[3y+1]/[2y^2-2]