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Basic Math Examples

Popular Problems

Combine 2a+a-9a

$2 a + a - 9 a$

Step 1

Add $2 a$ and $a$ .

$3 a - 9 a$

Step 2

Subtract $9 a$ from $3 a$ .

$- 6 a$

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

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