Basic Math Examples

$8 y + 9 z - 4 y - 5 z$

Step 1

Subtract $4 y$ from $8 y$ .

$4 y + 9 z - 5 z$

Step 2

Subtract $5 z$ from $9 z$ .

$4 y + 4 z$

Step 3

Factor $4$ out of $4 y + 4 z$ .

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Step 3.1

Factor $4$ out of $4 y$ .

$4 (y) + 4 z$

Step 3.2

Factor $4$ out of $4 z$ .

$4 (y) + 4 (z)$

Step 3.3

Factor $4$ out of $4 (y) + 4 (z)$ .

$4 (y + z)$

$4 (y + z)$

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