Algebra Examples

$(6 x - 7 y - 3 z) + (7 z - 3 x - 6 y)$

Step 1

Remove parentheses.

$6 x - 7 y - 3 z + 7 z - 3 x - 6 y$

Step 2

Subtract $3 x$ from $6 x$ .

$3 x - 7 y - 3 z + 7 z - 6 y$

Step 3

Subtract $6 y$ from $- 7 y$ .

$3 x - 13 y - 3 z + 7 z$

Step 4

Add $- 3 z$ and $7 z$ .

$3 x - 13 y + 4 z$

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