Pre-Algebra Examples

$8 \cdot (2^{2} + (6 - 1) \cdot 2) - 50 \cdot 2$

Step 1

Simplify each term.

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Step 1.1

Simplify each term.

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Step 1.1.1

Raise $2$ to the power of $2$ .

$8 \cdot (4 + (6 - 1) \cdot 2) - 50 \cdot 2$

Step 1.1.2

Subtract $1$ from $6$ .

$8 \cdot (4 + 5 \cdot 2) - 50 \cdot 2$

Step 1.1.3

Multiply $5$ by $2$ .

$8 \cdot (4 + 10) - 50 \cdot 2$

$8 \cdot (4 + 10) - 50 \cdot 2$

Step 1.2

Add $4$ and $10$ .

$8 \cdot 14 - 50 \cdot 2$

Step 1.3

Multiply $8$ by $14$ .

$112 - 50 \cdot 2$

Step 1.4

Multiply $- 50$ by $2$ .

$112 - 100$

$112 - 100$

Step 2

Subtract $100$ from $112$ .

$12$

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