Basic Math Examples

$\frac{- 14 (1 - {(- 2)}^{8})}{1 - (- 2)}$

Step 1

Simplify the numerator.

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Step 1.1

Raise $- 2$ to the power of $8$ .

$\frac{- 14 (1 - 1 \cdot 256)}{1 - (- 2)}$

Step 1.2

Multiply $- 1$ by $256$ .

$\frac{- 14 (1 - 256)}{1 - (- 2)}$

Step 1.3

Subtract $256$ from $1$ .

$\frac{- 14 \cdot - 255}{1 - (- 2)}$

$\frac{- 14 \cdot - 255}{1 - (- 2)}$

Step 2

Simplify the denominator.

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Step 2.1

Multiply $- 1$ by $- 2$ .

$\frac{- 14 \cdot - 255}{1 + 2}$

Step 2.2

Add $1$ and $2$ .

$\frac{- 14 \cdot - 255}{3}$

$\frac{- 14 \cdot - 255}{3}$

Step 3

Simplify the expression.

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Step 3.1

Multiply $- 14$ by $- 255$ .

$\frac{3570}{3}$

Step 3.2

Divide $3570$ by $3$ .

$1190$

$1190$

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