Basic Math Examples

$6 z - 3 + (4 z - 5)$

Step 1

Remove parentheses.

$6 z - 3 + 4 z - 5$

Step 2

Add $6 z$ and $4 z$ .

$10 z - 3 - 5$

Step 3

Subtract $5$ from $- 3$ .

$10 z - 8$

Step 4

Factor $2$ out of $10 z - 8$ .

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Step 4.1

Factor $2$ out of $10 z$ .

$2 (5 z) - 8$

Step 4.2

Factor $2$ out of $- 8$ .

$2 (5 z) + 2 (- 4)$

Step 4.3

Factor $2$ out of $2 (5 z) + 2 (- 4)$ .

$2 (5 z - 4)$

$2 (5 z - 4)$

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