Algebra Examples

$p - 20 \leq 7$

Step 1

Add $20$ to both sides of the inequality.

$p \leq 7 + 20$

Step 2

Add $7$ and $20$ .

$p \leq 27$

Step 3

The result can be shown in multiple forms.

Inequality Form:

$p \leq 27$

Interval Notation:

$(- \infty, 27]$

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