Pre-Algebra Examples

$2 (x + 14) + (2 x - 14)$

Step 1

Remove parentheses.

$2 (x + 14) + 2 x - 14$

Step 2

Simplify each term.

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Step 2.1

Apply the distributive property.

$2 x + 2 \cdot 14 + 2 x - 14$

Step 2.2

Multiply $2$ by $14$ .

$2 x + 28 + 2 x - 14$

$2 x + 28 + 2 x - 14$

Step 3

Simplify by adding terms.

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Step 3.1

Add $2 x$ and $2 x$ .

$4 x + 28 - 14$

Step 3.2

Subtract $14$ from $28$ .

$4 x + 14$

$4 x + 14$

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