Question: 12. Write the expression as a single logarithm. 4 log3(x+7) - log3(x-15) - log3(x-10)

12. Write the expression as a single logarithm. 4 log3(x+7) - log3(x-15)

12. Write the expression as a single logarithm. 4 log3(x+7) - log3(x-15) - log3(x-10)

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