$\"\"$

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The logarithmic equation $\"\"$ .

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$\"\"$ (Write original equation)

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$\"\"$ (Subtract 10 from each side)

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

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$\"\"$ (Exponentiate each side)

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$\"\"$ (Inverse Property: $\"\"$ )

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$\"\"$ (Use calculator)

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$\"\"$ (Simplify) $\"\"$

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The logarithmic equation, $\"\"$ graph is

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$\"graph$ $\"\"$

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The value of $\"\"$ .

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The logarithmic equation, $\"\"$ graph is

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$\"graph$

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