SOLUTION: Rational form 3x+7=9

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Question 167654This question is from textbook blitzer
: Rational form 3x+7=9 This question is from textbook blitzer

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
I'm assuming that you want to solve for x



Start with the given equation.


Subtract from both sides.


Combine like terms on the right side.


Divide both sides by to isolate .


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Answer:

So the answer is which approximates to .

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