Question 104197
Simplify each problem before you multiply.
3x+6/5x*x+4/x^2+2x=
 3x+6/5x *x+4/x^2+2x

==>3x+6 = 3(x+2)

==>x^2+2x = x(x+ 2)

==>3(x+2)/5x *x+4/x(x+2)

==>3(x+4)/5x^2 [(x+2) gets cancelled]

==> 3x+12/5x^2