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The linear function is \"\".

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Rewrite the equation in standard form Ax + By = C.

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According to addition property of equality: if a = b, then a + c = b + c.

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\"\"                     (Add 3x to each side)

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

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

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Compare the equation with standard form to find the values A, B and C.

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\"\"

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\"\"

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The equation in standard form is \"\". \"\".