Chemistry Examples

$3 (5 - 8) - 7$

Step 1

Simplify each term.

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Step 1.1

Subtract $8$ from $5$ .

$3 \cdot - 3 - 7$

Step 1.2

Multiply $3$ by $- 3$ .

$- 9 - 7$

$- 9 - 7$

Step 2

Subtract $7$ from $- 9$ .

$- 16$

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