Solve m-n-n^2/m

$$m-n- \frac{ { n }^{ 2 } }{ m }$$

Evaluate

$$-\frac{n^{2}}{m}+m-n$$

Short Solution Steps

To add or subtract expressions, expand them to make their denominators the same. Multiply m-n times \frac{m}{m}.

$$\frac{\left(m-n\right)m}{m}-\frac{n^{2}}{m}$$

Since \frac{\left(m-n\right)m}{m} and \frac{n^{2}}{m} have the same denominator, subtract them by subtracting their numerators.

$$\frac{\left(m-n\right)m-n^{2}}{m}$$

Do the multiplications in \left(m-n\right)m-n^{2}.

$$\frac{m^{2}-nm-n^{2}}{m}$$

Factor

$$\frac{m^{2}-mn-n^{2}}{m}$$