Common Algebra Mistakes
Example: Solving an Exponential Equation 
The Goal
Solve the following equation for t:
The Mistake
Find the algebra mistake: (Roll the mouse over the algebra to see a hint in red) The Correction
(Roll the mouse over the area above to see the correction in blue) An Explanation
The rules of logarithms were incorrectly used. The log of a product is the sum of the logs of the factors.

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