Algebra Examples

$7.8 x - 3.4 y + z - 9.2 x + 4.8 y - 2.1 z$

Step 1

Subtract $9.2 x$ from $7.8 x$ .

$- 1.4 x - 3.4 y + z + 4.8 y - 2.1 z$

Step 2

Add $- 3.4 y$ and $4.8 y$ .

$- 1.4 x + 1.4 y + z - 2.1 z$

Step 3

Subtract $2.1 z$ from $z$ .

$- 1.4 x + 1.4 y - 1.1 z$

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