Basic Math Examples

$\frac{6 \cdot 2 - 4}{2} - 3 (8 - 5) \cdot 7$

Step 1

Simplify the expression.

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Step 1.1

Multiply $6$ by $2$ .

$\frac{12 - 4}{2} - 3 (8 - 5) \cdot 7$

Step 1.2

Subtract $4$ from $12$ .

$\frac{8}{2} - 3 (8 - 5) \cdot 7$

$\frac{8}{2} - 3 (8 - 5) \cdot 7$

Step 2

Simplify each term.

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Step 2.1

Divide $8$ by $2$ .

$4 - 3 (8 - 5) \cdot 7$

Step 2.2

Subtract $5$ from $8$ .

$4 - 3 \cdot 3 \cdot 7$

Step 2.3

Multiply $- 3 \cdot 3 \cdot 7$ .

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Step 2.3.1

Multiply $- 3$ by $3$ .

$4 - 9 \cdot 7$

Step 2.3.2

Multiply $- 9$ by $7$ .

$4 - 63$

$4 - 63$

$4 - 63$

Step 3

Subtract $63$ from $4$ .

$- 59$

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