Basic Math Examples

$23 - ((40 - 12) \div 7)$

Step 1

Simplify each term.

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Step 1.1

Rewrite the division as a fraction.

$23 - \frac{40 - 12}{7}$

Step 1.2

Subtract $12$ from $40$ .

$23 - \frac{28}{7}$

Step 1.3

Divide $28$ by $7$ .

$23 - 1 \cdot 4$

Step 1.4

Multiply $- 1$ by $4$ .

$23 - 4$

$23 - 4$

Step 2

Subtract $4$ from $23$ .

$19$

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