SOLUTION: rewrite as logarithmic equation.solve for x.round answer to the nearest thousandth. 4^3x=100

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: rewrite as logarithmic equation.solve for x.round answer to the nearest thousandth. 4^3x=100      Log On


   

Question 278905: rewrite as logarithmic equation.solve for x.round answer to the nearest thousandth.
4^3x=100
Answer by dabanfield(803) About Me  (Show Source):
You can put this solution on YOUR website!
4^3x=100
log 4^3x = log 100
3x*log 4 = log 100
3*x*log 4 = 2
x = 2/(3*log 4)
Complete the calculation.