9/m-3 - 2/m+4 + 3/2(m-3)
You asked:
Evaluate the expression: \(\frac{9}{m} - 3 - \frac{2}{m} + 4 + \frac{3}{2 \cdot \left(m - 3\right)}\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{9}{m} - 3 - \frac{2}{m} + 4 + \frac{3}{2 \cdot \left(m - 3\right)} = 1 + \frac{3}{2 m - 6} + \frac{7}{m} \)
Expanded
\[\frac{9}{m} - 3 - \frac{2}{m} + 4 + \frac{3}{2 \cdot \left(m - 3\right)} = 1 + \frac{3}{2 m - 6} + \frac{7}{m}\]
Factored
\[\frac{9}{m} - 3 - \frac{2}{m} + 4 + \frac{3}{2 \cdot \left(m - 3\right)} = \frac{2 m^{2} + 11 m - 42}{2 m \left(m - 3\right)}\]