SOLUTION: solve the equation: 3x^3/4=192

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: solve the equation: 3x^3/4=192      Log On


   

Question 327314: solve the equation: 3x^3/4=192
Found 2 solutions by Fombitz, AAfter Search:
Answer by Fombitz(32388) About Me  (Show Source):
Answer by AAfter Search(61) About Me  (Show Source):
You can put this solution on YOUR website!
3x^3/4=192
x^3/4 = 192/3 = 64 = 2^6 = (2^8)^3/4
Equating bases on both sides of equality, we get
x = 2^8 = 256.