Solving the Equation: (4/x)-(3/2x)=5

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To solve the equation (4/x)-(3/2x)=5, identify the common denominator, which is 2x. This allows for the combination of the fractions. Once combined, the equation can be simplified and solved for x. The discussion highlights the importance of recognizing similar problem-solving methods in algebra. Understanding how to find a common denominator is crucial for solving equations involving fractions.
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Homework Statement



How do I solve this?

Homework Equations



(4/x)-(3/2x)=5

The Attempt at a Solution



I can't find a common denominator so i can't do anything...
 
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Paulo ... go read your book, seriously. Most of the problems you've posted are similar and have the same method for solving this problem.
 
The only thing i can't figure out with this question is how to get a common donominator with x. and btw i saw what i did wrong with the other question like this one but this is different as the denom has x's...
 
It's not any different ...
 
The two denominators are x and 2x. The common denominator must have a factor of x and a factor of 2: the common denominator is 2x.
 

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