Algebra Examples

$7 \cdot (a + 5) - 30$

Step 1

Simplify each term.

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Step 1.1

Apply the distributive property.

$7 a + 7 \cdot 5 - 30$

Step 1.2

Multiply $7$ by $5$ .

$7 a + 35 - 30$

$7 a + 35 - 30$

Step 2

Subtract $30$ from $35$ .

$7 a + 5$

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