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Algebra Examples

Popular Problems

Combine 7x-9x

$7 x - 9 x$

Step 1

Subtract $9 x$ from $7 x$ .

$- 2 x$

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

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