Simplify: frac2a2−18a2−3a\\frac{2a^2 - 18}{a^2 - 3a}frac2a2−18a2−3a (assume aneq0,3a \\neq 0, 3aneq0,3).
frac2(a+3)a\\frac{2(a+3)}{a}frac2(a+3)a
frac2(a−3)a\\frac{2(a-3)}{a}frac2(a−3)a
frac2a+6a−3\\frac{2a+6}{a-3}frac2a+6a−3
2(a−3)2(a-3)2(a−3)