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

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The equation is $\"\"$

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Apply distributive property: $\"\"$ \ \

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$\"\"$

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

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Apply Subtraction property of equality: Subtract 10p from eachside.

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$\"\"$

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$\"\"$ (Commutative property: a+b=b+a)

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$\"\"$ (Additive inverse property : $\"\"$ )

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$\"\"$ (Subtract: $\"\"$ ) $\"\"$

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$\"\"$ (Add 28 to each side)

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$\"\"$ (Additive inverse property: $\"\"$ )

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$\"\"$ (Additive identity property: $\"\"$ )

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$\"\"$ (Additive identity property: $\"\"$ ) $\"\"$

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$\"\"$ (Divide each side by 4)

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$\"\"$ (Cancel common terms)

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

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$\"\"$

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Graph the solution set on a number line $\"number$

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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 $\"\"$ .

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