[-5/(3x-6)]-[x+3]/(x^2)-4=
You asked:
Evaluate the expression: \(\frac{-5}{3 x - 6} - \frac{x + 3}{{x}^{2}} - 4\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{-5}{3 x - 6} - \frac{x + 3}{{x}^{2}} - 4 = -4 - \frac{5}{3 x - 6} - \frac{x + 3}{x^{2}} \)
Expanded
\[\frac{-5}{3 x - 6} - \frac{x + 3}{{x}^{2}} - 4 = -4 - \frac{5}{3 x - 6} - \frac{1}{x} - \frac{3}{x^{2}}\]
Factored
\[\frac{-5}{3 x - 6} - \frac{x + 3}{{x}^{2}} - 4 = - \frac{12 x^{3} - 16 x^{2} + 3 x - 18}{3 x^{2} \left(x - 2\right)}\]