Algebra Examples

$y = x + 9$

To find the roots of the equation, replace $y$ with $0$ and solve.

$0 = x + 9$

Rewrite the equation as $x + 9 = 0$ .

$x + 9 = 0$

Subtract $9$ from both sides of the equation.

$x = - 9$

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