Basic Math Examples

$\frac{15 - (5 \cdot 2 - 11)}{{(- 1)}^{3}}$

Step 1

Simplify the numerator.

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Step 1.1

Multiply $5$ by $2$ .

$\frac{15 - (10 - 11)}{{(- 1)}^{3}}$

Step 1.2

Subtract $11$ from $10$ .

$\frac{15 - - 1}{{(- 1)}^{3}}$

Step 1.3

Multiply $- 1$ by $- 1$ .

$\frac{15 + 1}{{(- 1)}^{3}}$

Step 1.4

Add $15$ and $1$ .

$\frac{16}{{(- 1)}^{3}}$

$\frac{16}{{(- 1)}^{3}}$

Step 2

Simplify the expression.

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Step 2.1

Raise $- 1$ to the power of $3$ .

$\frac{16}{- 1}$

Step 2.2

Divide $16$ by $- 1$ .

$- 16$

$- 16$

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