Answer
a) A logarithmic equation is one in which a logarithm of the variable occurs
b) Solving for logarithmic equation
1. Isolate the logarithmic term on one side of the equation; you might find first need to combine the logarithmic terms.
2. Write the equation in exponential form (or raise the base to each side of the equation)
3. Solve for the variable.
c) $4\log_3x=7$
$\log_3x=\frac{7}{4}$
$x=(\frac{7}{4})^3=\frac{343}{64}$
Work Step by Step
As given above
