Pre-Algebra Examples

${(- 24)}^{2} - 4 \cdot 9 \cdot 16$

Step 1

Simplify each term.

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Step 1.1

Raise $- 24$ to the power of $2$ .

$576 - 4 \cdot 9 \cdot 16$

Step 1.2

Multiply $- 4 \cdot 9 \cdot 16$ .

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Step 1.2.1

Multiply $- 4$ by $9$ .

$576 - 36 \cdot 16$

Step 1.2.2

Multiply $- 36$ by $16$ .

$576 - 576$

$576 - 576$

$576 - 576$

Step 2

Subtract $576$ from $576$ .

$0$

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