Exponential & Log Equations  Exercise 1  Solving Exponential
Equations
Solve the equation 4e^{2x}  1 = 7 and justify all steps.
Hint: Isolate e^{2x} on one side of =. Then take LN of both
sides and apply properties of logs. Justify each step.
STATEMENT 
JUSTIFICATION 
4e^{2x}  1 = 7

Given^{ }

