Basic Math Examples

$4 - 4 (8 - 8 \div 2^{2})$

Step 1

Simplify each term.

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Step 1.1

Simplify each term.

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Step 1.1.1

Rewrite the division as a fraction.

$4 - 4 (8 - \frac{8}{2^{2}})$

Step 1.1.2

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

$4 - 4 (8 - \frac{8}{4})$

Step 1.1.3

Divide $8$ by $4$ .

$4 - 4 (8 - 1 \cdot 2)$

Step 1.1.4

Multiply $- 1$ by $2$ .

$4 - 4 (8 - 2)$

$4 - 4 (8 - 2)$

Step 1.2

Subtract $2$ from $8$ .

$4 - 4 \cdot 6$

Step 1.3

Multiply $- 4$ by $6$ .

$4 - 24$

$4 - 24$

Step 2

Subtract $24$ from $4$ .

$- 20$

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