Algebra Examples

$7 (x + y) - 7 x$

Step 1

Apply the distributive property.

$7 x + 7 y - 7 x$

Step 2

Combine the opposite terms in $7 x + 7 y - 7 x$ .

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Step 2.1

Subtract $7 x$ from $7 x$ .

$7 y + 0$

Step 2.2

Add $7 y$ and $0$ .

$7 y$

$7 y$

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