Basic Math Examples

$\frac{(4 + 4 h + h^{2}) - 4}{h}$

Step 1

Simplify the numerator.

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Step 1.1

Subtract $4$ from $4$ .

$\frac{4 h + h^{2} + 0}{h}$

Step 1.2

Add $4 h + h^{2}$ and $0$ .

$\frac{4 h + h^{2}}{h}$

Step 1.3

Factor $h$ out of $4 h + h^{2}$ .

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Step 1.3.1

Factor $h$ out of $4 h$ .

$\frac{h \cdot 4 + h^{2}}{h}$

Step 1.3.2

Factor $h$ out of $h^{2}$ .

$\frac{h \cdot 4 + h \cdot h}{h}$

Step 1.3.3

Factor $h$ out of $h \cdot 4 + h \cdot h$ .

$\frac{h (4 + h)}{h}$

$\frac{h (4 + h)}{h}$

$\frac{h (4 + h)}{h}$

Step 2

Cancel the common factor of $h$ .

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Step 2.1

Cancel the common factor.

$\frac{h (4 + h)}{h}$

Step 2.2

Divide $4 + h$ by $1$ .

$4 + h$

$4 + h$

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