Question 113005
I hope you were attempting to write this: 

{{{((2p-3p+pq-3q)/(p-3))/ ((11p^2-11q^2)/(8p-8q))}}}........factor


{{{((2p-3p+pq-3q)/(p-3))/(11(p-q)(p+q)/8(p-q))}}}........reduce  {{{p-q}}}


{{{((2p-3p+pq-3q)/(p-3))/ (11(p+q)/8)}}}........


{{{(((2p-3p) + (pq-3q))/(p-3))/ (11(p+q)/8)}}}........


{{{(( -p + q(p - 3))/(p-3))/ (11(p+q)/8)}}}........

{{{8(-p + q(p - 3))/11(p-3)(p+q)}}}........


or this:

{{{((2p-3p+pq-3q)/(11p^2-11q^2))/ ((p-3)/(8p-8q))}}}........factor


{{{(( -p + q(p - 3 ))/( 11(p-q)(p+q)))/((p-3)/8(p-q)))}}}........reduce ({{{p-3}}} and {{{p-q}}})


{{{(( -p + q)/( 11(p+q)))/(1/8)}}}........


{{{8( -p + q)/( 11(p+q))}}}........