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Pre-Algebra Examples

Popular Problems

Graph |4x-1|=9

$| 4 x - 1 | = 9$

Step 1

Graph each side of the equation.

$y = | 4 x - 1 |$

$y = 9$

Step 2

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

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