Basic Math Examples

$\frac{(- 2) (4) + 5 (6 - (- 2))}{- 2 (9 - 5)}$

Step 1

Simplify the numerator.

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Step 1.1

Multiply $- 2$ by $4$ .

$\frac{- 8 + 5 (6 - (- 2))}{- 2 (9 - 5)}$

Step 1.2

Multiply $- 1$ by $- 2$ .

$\frac{- 8 + 5 (6 + 2)}{- 2 (9 - 5)}$

Step 1.3

Add $6$ and $2$ .

$\frac{- 8 + 5 \cdot 8}{- 2 (9 - 5)}$

Step 1.4

Multiply $5$ by $8$ .

$\frac{- 8 + 40}{- 2 (9 - 5)}$

Step 1.5

Add $- 8$ and $40$ .

$\frac{32}{- 2 (9 - 5)}$

$\frac{32}{- 2 (9 - 5)}$

Step 2

Simplify the expression.

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Step 2.1

Subtract $5$ from $9$ .

$\frac{32}{- 2 \cdot 4}$

Step 2.2

Multiply $- 2$ by $4$ .

$\frac{32}{- 8}$

Step 2.3

Divide $32$ by $- 8$ .

$- 4$

$- 4$

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