SOLUTION: add x^2/x-5+4x-45/x-5 Thank you in advance

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Question 121200: add
x^2/x-5+4x-45/x-5
Thank you in advance

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given expression


Since the denominators are all equal, we can combine the numerators




Factor the numerator


Cancel like terms



Simplify




---------------------
Answer:
So simplifies to . In other words, However, keep in mind that

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