Finite Math Examples

$4 x e = 1.72$

Step 1

Divide each term in $4 x e = 1.72$ by $4 e$ .

$\frac{4 x e}{4 e} = \frac{1.72}{4 e}$

Step 2

Simplify the left side.

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Step 2.1

Cancel the common factor of $4$ .

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Step 2.1.1

Cancel the common factor.

$\frac{4 x e}{4 e} = \frac{1.72}{4 e}$

Step 2.1.2

Rewrite the expression.

$\frac{x e}{e} = \frac{1.72}{4 e}$

$\frac{x e}{e} = \frac{1.72}{4 e}$

Step 2.2

Cancel the common factor of $e$ .

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Step 2.2.1

Cancel the common factor.

$\frac{x e}{e} = \frac{1.72}{4 e}$

Step 2.2.2

Divide $x$ by $1$ .

$x = \frac{1.72}{4 e}$

$x = \frac{1.72}{4 e}$

$x = \frac{1.72}{4 e}$

Step 3

Simplify the right side.

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Step 3.1

Replace $e$ with an approximation.

$x = \frac{1.72}{4 \cdot 2.71828182}$

Step 3.2

Multiply $4$ by $2.71828182$ .

$x = \frac{1.72}{10.87312731}$

Step 3.3

Divide $1.72$ by $10.87312731$ .

$x = 0.15818815$

$x = 0.15818815$

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