Solve the equation

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- October 11th 2010, 04:23 AMmastermin346indices problem
Solve the equation

- October 11th 2010, 04:27 AMemakarov
Step 1. Divide both sides by 27.

Step 2. Express both sides as powers of 3. Note that and .

Step 3. Equate the powers of 3 from the two sides.