Answer
$\dfrac{2x+6}{x^{2}+3x}=\dfrac{2}{x}$
Work Step by Step
$\dfrac{2x+6}{x^{2}+3x}$
Take out common factor $2$ from the numerator and common factor $x$ from the denominator and simplify:
$\dfrac{2x+6}{x^{2}+3x}=\dfrac{2(x+3)}{x(x+3)}=\dfrac{2}{x}$
