Basic Math Examples

$\frac{- 8 z^{4}}{2 z^{6}}$

Step 1

Cancel the common factor of $- 8$ and $2$ .

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Step 1.1

Factor $2$ out of $- 8 z^{4}$ .

$\frac{2 (- 4 z^{4})}{2 z^{6}}$

Step 1.2

Cancel the common factors.

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Step 1.2.1

Factor $2$ out of $2 z^{6}$ .

$\frac{2 (- 4 z^{4})}{2 (z^{6})}$

Step 1.2.2

Cancel the common factor.

$\frac{2 (- 4 z^{4})}{2 z^{6}}$

Step 1.2.3

Rewrite the expression.

$\frac{- 4 z^{4}}{z^{6}}$

$\frac{- 4 z^{4}}{z^{6}}$

$\frac{- 4 z^{4}}{z^{6}}$

Step 2

Cancel the common factor of $z^{4}$ and $z^{6}$ .

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Step 2.1

Factor $z^{4}$ out of $- 4 z^{4}$ .

$\frac{z^{4} \cdot - 4}{z^{6}}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Factor $z^{4}$ out of $z^{6}$ .

$\frac{z^{4} \cdot - 4}{z^{4} z^{2}}$

Step 2.2.2

Cancel the common factor.

$\frac{z^{4} \cdot - 4}{z^{4} z^{2}}$

Step 2.2.3

Rewrite the expression.

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

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

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

Step 3

Move the negative in front of the fraction.

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

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