Algebra Examples

$2 P - 3 > P + 6$

Step 1

Move all terms containing $P$ to the left side of the inequality.

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Step 1.1

Subtract $P$ from both sides of the inequality.

$2 P - 3 - P > 6$

Step 1.2

Subtract $P$ from $2 P$ .

$P - 3 > 6$

Step 2

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

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Step 2.1

Add $3$ to both sides of the inequality.

$P > 6 + 3$

Step 2.2

Add $6$ and $3$ .

$P > 9$

Step 3

The result can be shown in multiple forms.

Inequality Form:

$P > 9$

Interval Notation:

$(9, \infty)$