Finite Math Examples

$\frac{\frac{a f r}{c g \cdot {84.1}^{p}}}{\frac{5 x}{\frac{c f g}{y \cdot 178 - \sqrt{8.12}}}} + 7$

Step 1

Simplify each term.

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Step 1.1

Multiply the numerator by the reciprocal of the denominator.

$\frac{a f r}{c g \cdot {84.1}^{p}} \cdot \frac{\frac{c f g}{y \cdot 178 - \sqrt{8.12}}}{5 x} + 7$

Step 1.2

Combine.

$\frac{a f r \frac{c f g}{y \cdot 178 - \sqrt{8.12}}}{c g \cdot {84.1}^{p} (5 x)} + 7$

Step 1.3

Move $178$ to the left of $y$ .

$\frac{a f r \frac{c f g}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.4

Simplify the numerator.

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Step 1.4.1

Combine $a$ and $\frac{c f g}{178 y - \sqrt{8.12}}$ .

$\frac{f r \frac{a (c f g)}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.4.2

Combine $f$ and $\frac{a (c f g)}{178 y - \sqrt{8.12}}$ .

$\frac{r \frac{f (a (c f g))}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.4.3

Combine $r$ and $\frac{f (a (c f g))}{178 y - \sqrt{8.12}}$ .

$\frac{\frac{r (f (a (c f g)))}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.5

Simplify the numerator.

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Step 1.5.1

Raise $f$ to the power of $1$ .

$\frac{\frac{r (a c (f^{1} f) g)}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.5.2

Raise $f$ to the power of $1$ .

$\frac{\frac{r (a c (f^{1} f^{1}) g)}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.5.3

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$\frac{\frac{r (a c f^{1 + 1} g)}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.5.4

Add $1$ and $1$ .

$\frac{\frac{r (a c f^{2} g)}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.6

Remove parentheses.

$\frac{\frac{r a c f^{2} g}{178 y - \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7

Simplify the numerator.

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Step 1.7.1

Multiply $\frac{r a c f^{2} g}{178 y - \sqrt{8.12}}$ by $\frac{178 y + \sqrt{8.12}}{178 y + \sqrt{8.12}}$ .

$\frac{\frac{r a c f^{2} g}{178 y - \sqrt{8.12}} \cdot \frac{178 y + \sqrt{8.12}}{178 y + \sqrt{8.12}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.2

Multiply $\frac{r a c f^{2} g}{178 y - \sqrt{8.12}}$ by $\frac{178 y + \sqrt{8.12}}{178 y + \sqrt{8.12}}$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{(178 y - \sqrt{8.12}) (178 y + \sqrt{8.12})}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.3

Expand the denominator using the FOIL method.

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} + 178 y \sqrt{8.12} - 178 \sqrt{8.12} y - {\sqrt{8.12}}^{2}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4

Simplify.

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Step 1.7.4.1

Rewrite ${\sqrt{8.12}}^{2}$ as $8.12$ .

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Step 1.7.4.1.1

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt{8.12}$ as ${8.12}^{\frac{1}{2}}$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - {({8.12}^{\frac{1}{2}})}^{2}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.1.2

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - {8.12}^{\frac{1}{2} \cdot 2}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.1.3

Combine $\frac{1}{2}$ and $2$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - {8.12}^{\frac{2}{2}}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.1.4

Cancel the common factor of $2$ .

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Step 1.7.4.1.4.1

Cancel the common factor.

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - {8.12}^{\frac{2}{2}}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.1.4.2

Rewrite the expression.

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - {8.12}^{1}}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.1.5

Evaluate the exponent.

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - 1 \cdot 8.12}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.4.2

Multiply $- 1$ by $8.12$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{31684 y^{2} - 8.12}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.5

Factor $0.04$ out of $31684 y^{2} - 8.12$ .

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Step 1.7.5.1

Factor $0.04$ out of $31684 y^{2}$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{0.04 (792100 y^{2}) - 8.12}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.5.2

Factor $0.04$ out of $- 8.12$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{0.04 (792100 y^{2}) + 0.04 (- 203)}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.5.3

Factor $0.04$ out of $0.04 (792100 y^{2}) + 0.04 (- 203)$ .

$\frac{\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{0.04 (792100 y^{2} - 203)}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.6

Factor $1$ out of $r a c f^{2} g (178 y + \sqrt{8.12})$ .

$\frac{\frac{1 (r a c f^{2} g (178 y + \sqrt{8.12}))}{0.04 (792100 y^{2} - 203)}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.7

Separate fractions.

$\frac{\frac{1}{0.04} \cdot \frac{r a c f^{2} g (178 y + \sqrt{8.12})}{792100 y^{2} - 203}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.8

Divide $1$ by $0.04$ .

$\frac{25 \frac{r a c f^{2} g (178 y + \sqrt{8.12})}{792100 y^{2} - 203}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.7.9

Combine $25$ and $\frac{r a c f^{2} g (178 y + \sqrt{8.12})}{792100 y^{2} - 203}$ .

$\frac{\frac{25 r a c f^{2} g (178 y + \sqrt{8.12})}{792100 y^{2} - 203}}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.8

Multiply the numerator by the reciprocal of the denominator.

$\frac{25 r a c f^{2} g (178 y + \sqrt{8.12})}{792100 y^{2} - 203} \cdot \frac{1}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.9

Cancel the common factor of $c g \cdot 5$ .

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Step 1.9.1

Factor $c g \cdot 5$ out of $25 r a c f^{2} g (178 y + \sqrt{8.12})$ .

$\frac{c g \cdot 5 (5 r a f^{2} (178 y + \sqrt{8.12}))}{792100 y^{2} - 203} \cdot \frac{1}{c g \cdot {84.1}^{p} \cdot 5 x} + 7$

Step 1.9.2

Factor $c g \cdot 5$ out of $c g \cdot {84.1}^{p} \cdot 5 x$ .

$\frac{c g \cdot 5 (5 r a f^{2} (178 y + \sqrt{8.12}))}{792100 y^{2} - 203} \cdot \frac{1}{c g \cdot 5 ({84.1}^{p} x)} + 7$

Step 1.9.3

Cancel the common factor.

$\frac{c g \cdot 5 (5 r a f^{2} (178 y + \sqrt{8.12}))}{792100 y^{2} - 203} \cdot \frac{1}{c g \cdot 5 ({84.1}^{p} x)} + 7$

Step 1.9.4

Rewrite the expression.

$\frac{5 r a f^{2} (178 y + \sqrt{8.12})}{792100 y^{2} - 203} \cdot \frac{1}{{84.1}^{p} x} + 7$

Step 1.10

Multiply $\frac{5 r a f^{2} (178 y + \sqrt{8.12})}{792100 y^{2} - 203}$ by $\frac{1}{{84.1}^{p} x}$ .

$\frac{5 r a f^{2} (178 y + \sqrt{8.12})}{(792100 y^{2} - 203) \cdot {84.1}^{p} x} + 7$

Step 2

To write $7$ as a fraction with a common denominator, multiply by $\frac{(792100 y^{2} - 203) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$ .

$\frac{5 r a f^{2} (178 y + \sqrt{8.12})}{(792100 y^{2} - 203) \cdot {84.1}^{p} x} + \frac{7 ((792100 y^{2} - 203) \cdot {84.1}^{p} x)}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 3

Combine the numerators over the common denominator.

$\frac{5 r a f^{2} (178 y + \sqrt{8.12}) + 7 ((792100 y^{2} - 203) \cdot {84.1}^{p} x)}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4

Simplify the numerator.

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Step 4.1

Apply the distributive property.

$\frac{5 r a f^{2} (178 y) + 5 r a f^{2} \sqrt{8.12} + 7 (792100 y^{2} - 203) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.2

Multiply $178$ by $5$ .

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + 7 (792100 y^{2} - 203) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.3

Apply the distributive property.

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + (7 (792100 y^{2}) + 7 \cdot - 203) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.4

Multiply $792100$ by $7$ .

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + (5544700 y^{2} + 7 \cdot - 203) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.5

Multiply $7$ by $- 203$ .

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + (5544700 y^{2} - 1421) \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.6

Apply the distributive property.

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + (5544700 y^{2} \cdot {84.1}^{p} - 1421 \cdot {84.1}^{p}) x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 4.7

Apply the distributive property.

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + 5544700 y^{2} \cdot {84.1}^{p} x - 1421 \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$

Step 5

Reorder factors in $\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + 5544700 y^{2} \cdot {84.1}^{p} x - 1421 \cdot {84.1}^{p} x}{(792100 y^{2} - 203) \cdot {84.1}^{p} x}$ .

$\frac{890 r a f^{2} y + 5 r a f^{2} \sqrt{8.12} + 5544700 y^{2} x \cdot {84.1}^{p} - 1421 x \cdot {84.1}^{p}}{x \cdot {84.1}^{p} (792100 y^{2} - 203)}$

Step 6

The polynomial cannot be factored using the specified method. Try a different method, or if you aren't sure, choose Factor.

The polynomial cannot be factored using the specified method.