Algebra Examples

$1 > n + 4$

Step 1

Rewrite so $n$ is on the left side of the inequality.

$n + 4 < 1$

Step 2

Move all terms not containing $n$ to the right side of the inequality.

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Step 2.1

Subtract $4$ from both sides of the inequality.

$n < 1 - 4$

Step 2.2

Subtract $4$ from $1$ .

$n < - 3$

Step 3

The result can be shown in multiple forms.

Inequality Form:

$n < - 3$

Interval Notation:

$(- \infty, - 3)$