$\"\"$ $\"\"$ $\"\"$

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The inequality is $\"\"$ .

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$\"\"$ (Distribute 3)

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$\"\"$ (Multiply: $\"\"$ ) $\"\"$

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Apply addition property of inequality: Add 12 to each side.

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$\"\"$

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$\"\"$ (Apply additive inverse property: $\"\"$ )

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$\"\"$ (Apply additive identity property: $\"\"$ )

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$\"\"$ (Add: 24 + 12 = 36) $\"\"$

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Apply division property of inequality: If $\"\"$ then $\"\"$ .

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$\"\"$ (Divide each side by 18)

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$\"\"$ (Cancel common terms)

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$\"\"$ (Divide: $\"\"$ ) $\"\"$

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Graph the solution on a number line.

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$\"number$

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Note: A dot means that this point is included in the solution set. $\"\"$

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The inequality solution is $\"\"$ .