Algebra Examples

$d + 12 < 19$

Step 1

Subtract $12$ from both sides of the inequality.

$d < 19 - 12$

Step 2

Subtract $12$ from $19$ .

$d < 7$

Step 3

The result can be shown in multiple forms.

Inequality Form:

$d < 7$

Interval Notation:

$(- \infty, 7)$

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