Basic Math Examples

$(6) (3) (\frac{6 (7)}{2}) - 7$

Step 1

Simplify each term.

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Step 1.1

Multiply $6$ by $7$ .

$(6) (3) \frac{42}{2} - 7$

Step 1.2

Multiply $6$ by $3$ .

$18 (\frac{42}{2}) - 7$

Step 1.3

Cancel the common factor of $2$ .

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Step 1.3.1

Factor $2$ out of $18$ .

$2 (9) \frac{42}{2} - 7$

Step 1.3.2

Cancel the common factor.

$2 \cdot 9 \frac{42}{2} - 7$

Step 1.3.3

Rewrite the expression.

$9 \cdot 42 - 7$

$9 \cdot 42 - 7$

Step 1.4

Multiply $9$ by $42$ .

$378 - 7$

$378 - 7$

Step 2

Subtract $7$ from $378$ .

$371$

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