Question 843755
{{{((u/(u-3))+(1/u)) / ((u-3)/3)=((3u/(u-3))+(3/u)) / (u-3)}}}

{{{((u/(u-3))+(1/u)) / ((u-3)/3)=(3u^2+(3(u-3))) / u(u-3)^2}}}
{{{((u/(u-3))+(1/u)) / ((u-3)/3)=(3(u^2+u-1)) / u(u-3)^2}}}