Basic Math Examples

$11 d - 11 d = 0$

Step 1

Subtract $11 d$ from $11 d$ .

$0 = 0$

Step 2

Since $0 = 0$ , the equation will always be true for any value of $d$ .

All real numbers

Step 3

The result can be shown in multiple forms.

All real numbers

Interval Notation:

$(- \infty, \infty)$