Finite Math Examples

$\frac{75 - 63}{6}$

Step 1

Cancel the common factor of $75 - 63$ and $6$ .

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Step 1.1

Factor $3$ out of $75$ .

$\frac{3 (25) - 63}{6}$

Step 1.2

Factor $3$ out of $- 63$ .

$\frac{3 \cdot 25 + 3 \cdot - 21}{6}$

Step 1.3

Factor $3$ out of $3 \cdot 25 + 3 \cdot - 21$ .

$\frac{3 \cdot (25 - 21)}{6}$

Step 1.4

Cancel the common factors.

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Step 1.4.1

Factor $3$ out of $6$ .

$\frac{3 \cdot (25 - 21)}{3 (2)}$

Step 1.4.2

Cancel the common factor.

$\frac{3 \cdot (25 - 21)}{3 \cdot 2}$

Step 1.4.3

Rewrite the expression.

$\frac{25 - 21}{2}$

$\frac{25 - 21}{2}$

$\frac{25 - 21}{2}$

Step 2

Simplify the expression.

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Step 2.1

Subtract $21$ from $25$ .

$\frac{4}{2}$

Step 2.2

Divide $4$ by $2$ .

$2$

$2$

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