Algebra Examples

$- 6 + (- 5) + 7$

Step 1

Remove parentheses.

$- 6 - 5 + 7$

Step 2

Subtract $5$ from $- 6$ .

$- 11 + 7$

Step 3

Add $- 11$ and $7$ .

$- 4$

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