SOLUTION: x+1/1 + x - 1/3-x = 6/35

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Question 167696: x+1/1 + x - 1/3-x = 6/35
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given equation.


Multiply EVERY term on both sides by the LCD . Doing this will eliminate all of the fractions.


Multiply and simplify


FOIL


Distribute


Combine like terms.


Get all terms to the left side.


Combine like terms.


Notice we have a quadratic equation in the form of where , , and


Let's use the quadratic formula to solve for x


Start with the quadratic formula


Plug in , , and


Square to get .


Multiply to get


Rewrite as


Add to to get


Multiply and to get .


Take the square root of to get .


or Break up the expression.


or Combine like terms.


or Simplify.


So the possible answers are or

However, if you plug in , then you will get a division by zero. So the only answer is



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Answer:


So the solution is which approximates to

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