SOLUTION: What is the domain of the variable x in the equation y = (3x + 5) / (2x + 5x - 3)? Note: in the denominator 2x, x is squared

SOLUTION: What is the domain of the variable x in the equation y = (3x + 5) / (2x + 5x - 3)? Note: in the denominator 2x, x is squared

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Question 233987: What is the domain of the variable x in the equation y = (3x + 5) / (2x + 5x - 3)?
Note: in the denominator 2x, x is squared
Answer by nyc_function(2741) (Show Source): You can put this solution on YOUR website!
Your denominator is 2x^2 + 5x - 3.
To find the domain, set your denominator to zero and solve for x by factoring.
2x^2 + 5x - 3 = 0
Can you do it now?
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