Pre-Algebra Examples

$\frac{4^{3} x^{4}}{4 x^{2}}$

Step 1

Cancel the common factor of $4^{3}$ and $4$ .

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Step 1.1

Factor $4$ out of $4^{3} x^{4}$ .

$\frac{4 (4^{2} x^{4})}{4 x^{2}}$

Step 1.2

Cancel the common factors.

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Step 1.2.1

Factor $4$ out of $4 x^{2}$ .

$\frac{4 (4^{2} x^{4})}{4 (x^{2})}$

Step 1.2.2

Cancel the common factor.

$\frac{4 (4^{2} x^{4})}{4 x^{2}}$

Step 1.2.3

Rewrite the expression.

$\frac{4^{2} x^{4}}{x^{2}}$

$\frac{4^{2} x^{4}}{x^{2}}$

$\frac{4^{2} x^{4}}{x^{2}}$

Step 2

Cancel the common factor of $x^{4}$ and $x^{2}$ .

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Step 2.1

Factor $x^{2}$ out of $4^{2} x^{4}$ .

$\frac{x^{2} (4^{2} x^{2})}{x^{2}}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Multiply by $1$ .

$\frac{x^{2} (4^{2} x^{2})}{x^{2} \cdot 1}$

Step 2.2.2

Cancel the common factor.

$\frac{x^{2} (4^{2} x^{2})}{x^{2} \cdot 1}$

Step 2.2.3

Rewrite the expression.

$\frac{4^{2} x^{2}}{1}$

Step 2.2.4

Divide $4^{2} x^{2}$ by $1$ .

$4^{2} x^{2}$

$4^{2} x^{2}$

$4^{2} x^{2}$

Step 3

Raise $4$ to the power of $2$ .

$16 x^{2}$

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