SOLUTION: What is the value of x when 1.0E-25 =(3x)^3(2x)^2
Algebra
->
Exponents
-> SOLUTION: What is the value of x when 1.0E-25 =(3x)^3(2x)^2
Log On
Algebra: Exponents and operations on exponents
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Exponents
Question 232953
:
What is the value of x when 1.0E-25 =(3x)^3(2x)^2
Answer by
Alan3354(69443)
(
Show Source
):
You can
put this solution on YOUR website!
What is the value of x when 1.0E-25 =(3x)^3(2x)^2
1.0E-25 = 27x^3*4x^2 = 108x^5
x^5 = 1000E-28/108 =~ 9.259E-28
x^5 = 925.9E-30
x = 3.92E-6