Algebra Examples

$\frac{- 4 (z - 5)}{(z - 5) (z + 2)}$

Step 1

Cancel the common factor of $z - 5$ .

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Step 1.1

Cancel the common factor.

$\frac{- 4 (z - 5)}{(z - 5) (z + 2)}$

Step 1.2

Rewrite the expression.

$\frac{- 4}{z + 2}$

$\frac{- 4}{z + 2}$

Step 2

Move the negative in front of the fraction.

$- \frac{4}{z + 2}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$