Question 14094
{{{3/(5y+a)=b}}}
{{{3/(5y+a)=b/1}}}
{{{3*1=(5y+a)*b}}}
{{{3=(5y+a)b}}}------->Divide by b
{{{3/b=(5y+a)b/b}}}
{{{3/b=5y+a}}}
{{{(3/b)-a=5y+a-a}}}
{{{(3/b)-a=5y}}} --------> Divide by 5
{{{(3/5b)-a/5=y}}}

OK