Algebra Examples

$b + 2 (b + 2 b)$

Step 1

Simplify each term.

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Step 1.1

Add $b$ and $2 b$ .

$b + 2 (3 b)$

Step 1.2

Multiply $3$ by $2$ .

$b + 6 b$

$b + 6 b$

Step 2

Add $b$ and $6 b$ .

$7 b$

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