SOLUTION: 3/x+2 + 2/x-2 = 8/(x+2)(x-2)
Can you please help me solve this?
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Question 94312This question is from textbook Blitzer
: 3/x+2 + 2/x-2 = 8/(x+2)(x-2)
Can you please help me solve this?
This question is from textbook Blitzer
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given equation
Multiply both sides by the LCD
Distribute and multiply
Distribute again
Add 6 to both sides
Subtract 4 from both sides
Combine like terms on the left side
Combine like terms on the right side
Divide both sides by 5 to isolate x
Reduce
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Answer:
So our possible answer is
However, we must check this answer
Start with the given equation
Plug in x=2
Simplify the denominators
Since x=2 makes two fractions have a denominator of zero, the possible solution x=2 is not valid. So there are no solutions.
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