Question 610646
First, factor out the GCFs.
{{{log(x(x)+x(3))-log(x+3)}}}
Simplify further to get{{{log(x(x+3))-log(x+3)}}}.
You can combine the logarithmic expressions to get {{{log(x(x+3)/(x+3))}}} (Product Rule of Logarithms)
Cancel out the (x+3) and you get log(x). :)