Basic Math Examples

- 93

$- 93$ ,

0

$0$ ,

0

$0$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

\frac{- 93 + 0 + 0}{3}

$\frac{- 93 + 0 + 0}{3}$

Step 2

Cancel the common factor of

- 93 + 0 + 0

$- 93 + 0 + 0$ and

3

$3$ .

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Step 2.1

Factor

3

$3$ out of

- 93

$- 93$ .

\frac{3 \cdot - 31 + 0 + 0}{3}

$\frac{3 \cdot - 31 + 0 + 0}{3}$

Step 2.2

Factor

3

$3$ out of

0

$0$ .

\frac{3 \cdot - 31 + 3 \cdot 0 + 0}{3}

$\frac{3 \cdot - 31 + 3 \cdot 0 + 0}{3}$

Step 2.3

Factor

3

$3$ out of

3 \cdot - 31 + 3 \cdot 0

$3 \cdot - 31 + 3 \cdot 0$ .

\frac{3 \cdot (- 31 + 0) + 0}{3}

$\frac{3 \cdot (- 31 + 0) + 0}{3}$

Step 2.4

Factor

3

$3$ out of

0

$0$ .

\frac{3 \cdot (- 31 + 0) + 3 \cdot 0}{3}

$\frac{3 \cdot (- 31 + 0) + 3 \cdot 0}{3}$

Step 2.5

Factor

3

$3$ out of

3 \cdot (- 31 + 0) + 3 (0)

$3 \cdot (- 31 + 0) + 3 (0)$ .

\frac{3 \cdot (- 31 + 0 + 0)}{3}

$\frac{3 \cdot (- 31 + 0 + 0)}{3}$

Step 2.6

Cancel the common factors.

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Step 2.6.1

Factor

3

$3$ out of

3

$3$ .

\frac{3 \cdot (- 31 + 0 + 0)}{3 (1)}

$\frac{3 \cdot (- 31 + 0 + 0)}{3 (1)}$

Step 2.6.2

Cancel the common factor.

$\frac{3 \cdot (- 31 + 0 + 0)}{3 \cdot 1}$

Step 2.6.3

Rewrite the expression.

$\frac{- 31 + 0 + 0}{1}$

Step 2.6.4

Divide

$- 31 + 0 + 0$ by

$1$ .

$- 31 + 0 + 0$

$- 31 + 0 + 0$

$- 31 + 0 + 0$

Step 3

Simplify by adding numbers.

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Step 3.1

Add

$- 31$ and

$0$ .

$- 31 + 0$

Step 3.2

Add

$- 31$ and

$0$ .

$- 31$

$- 31$

$- 93, 0, 0$

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