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Precalculus Examples

Popular Problems

Solve for x x+y=31

$x + y = 31$

Step 1

Subtract $y$ from both sides of the equation.

$x = 31 - y$

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

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