Purchase Solution

Solving a logarithmic equation.

Not what you're looking for?

Ask Custom Question

Log(x) means in this problem a log of base 3.
ie, log(3)=1
sqrt(x) means the square root of x.
ie, sqrt(25)=5

Solve the following equation for x:

x^[log(9x)]=3sqrt(x).

Purchase this Solution
Solution Summary

The solution assists with solving a logarithmic equation.

Purchase this Solution
Free BrainMass Quizzes
Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

View More Free Quizzes
Related BrainMass Solutions

  • Solving Logarithms and Exponential Equations

    544828 Solving Logarithms and Exponential Equations 1. Solve the equation (3/4)^x=(27/64) X=____ 2. Graph the equation y=log9^x 3. Solve the following logarithmic equation. 3log4^x=-log4^64 X=_____ 4.

  • Solving for a variable in a logarithmic equation.

    7106 Solving for a variable in a logarithmic equation. Solve for w.

  • Solve logx - log2 = 5 for x.

    Solve for x in the following logarithmic equation. Please show a detailed step by step solution.

  • Solving the logarithmic equation

    56561 Solving the logarithmic equation (1-3v) s=1.59t solve for V Take logarithm on both sides, we have ln(s)=(1-3v)ln(1.59t) So, 1-3v=ln(s)/(ln(1.59t)) So, 3v=1-ln(s)/(ln(1.59t)) So,

  • Solving for Various Algebraic Equations

    the distance between two points, solving the inequality, solving the logarithmic equation and finding the inverse of given functions.

  • solving the equation with logarithmic function

    log2 x(x +2) = 3 take the exponential with base 2 on both sides: 2^(log2 x(x +2) = 2^3 x(x +2) = 8 x^2 + 2x - 8 = 0 solving the quadratic equation by factoring: (x +4)(x-2) = 0 x = -4 or x = 2 for logarithmic function log2 x, x > 0.

  • Exponential and Logarithmic Equations

    This solution is comprised of detailed step-by-step solutions of the given Exponential and Logarithmic Equations. This solution also provides students with a clear perspective of solving Exponential and Logarithmic Equations in general.

  • Natural logarithm equations

    (b) Take the logarithm on both sides of the equation This provides two examples of solving natural log equations. The expert solves for x in functions.

  • Algebra problems

    This is a series of problems including using an equation to solve a word problem, graphs of functions, inverses of functions, solving linear equations, and solving a logarithmic equation.

View More Related Solutions