Linear Algebra Examples

$22 \div (- 8)$

Step 1

Rewrite the division as a fraction.

$\frac{22}{- 8}$

Step 2

Cancel the common factor of $22$ and $- 8$ .

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Step 2.1

Factor $2$ out of $22$ .

$\frac{2 (11)}{- 8}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Factor $2$ out of $- 8$ .

$\frac{2 \cdot 11}{2 \cdot - 4}$

Step 2.2.2

Cancel the common factor.

$\frac{2 \cdot 11}{2 \cdot - 4}$

Step 2.2.3

Rewrite the expression.

$\frac{11}{- 4}$

$\frac{11}{- 4}$

$\frac{11}{- 4}$

Step 3

Move the negative in front of the fraction.

$- \frac{11}{4}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$- \frac{11}{4}$

Decimal Form:

$- 2.75$

Mixed Number Form:

$- 2 \frac{3}{4}$

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