Algebra Examples

${(- 4)}^{3} + {(- 4)}^{2} - 3 \cdot - 4 + 9$

Step 1

Simplify each term.

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Step 1.1

Raise $- 4$ to the power of $3$ .

$- 64 + {(- 4)}^{2} - 3 \cdot - 4 + 9$

Step 1.2

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

$- 64 + 16 - 3 \cdot - 4 + 9$

Step 1.3

Multiply $- 3$ by $- 4$ .

$- 64 + 16 + 12 + 9$

$- 64 + 16 + 12 + 9$

Step 2

Simplify by adding numbers.

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Step 2.1

Add $- 64$ and $16$ .

$- 48 + 12 + 9$

Step 2.2

Add $- 48$ and $12$ .

$- 36 + 9$

Step 2.3

Add $- 36$ and $9$ .

$- 27$

$- 27$

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