# Find the value of a variable based on equations

Not what you're looking for?

You are choosing between two health clubs. Club A offers membership for a fee of $50 plus a monthly fee of $25. Club B offers a membership fee of $25 plus a monthly fee of $30.

a. Using variables of your choice, set-up an equation for each club's membership cost. Make sure your variables are defined clearly.

b. After how many months will the total cost at each health club be the same?

c. What will be the total cost for each club from part (b)?

Club A: $50 + 25/month;

Club B: $25 + 30/month.

##### Purchase this Solution

##### Solution Summary

The solution provides detailed explanation how to find out the value of a variable based on equations.

##### Solution Preview

a. let's say the amount of months used for the clubs are x.

Club ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Multiplying Complex Numbers

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

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Probability Quiz

Some questions on probability

##### Exponential Expressions

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

##### 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.