Question 71752
[(y-2)/(y+3)]-[(y/2y+6)]
{{{(y-2)/(y+3)-y/(2y+6)}}}
{{{(y-2)/(y+3)-y/(2(y+3))}}}  The LCD is 2(y+3), whatever you do to the denominator to get that, you have to do to the numerator.
{{{2(y-2)/(2(y+3))-y/(2(y+3))}}}
{{{(2y-4)/(2(y+3))-y/(2(y+3))}}}
{{{(2y-4-y)/(2(y+3))}}}
{{{(y-4)/(2(y+3))}}}
Happy Calculating!!!!!