SOLUTION: find: 2x/(x^2-9) + (1-2x)/(x^2-4x+3)

Question 232845: find:
2x/(x^2-9) + (1-2x)/(x^2-4x+3)
Answer by eggsarecool(46) (Show Source): You can put this solution on YOUR website!
I am assuming you want this solved for 0
So first we need a common denominator
We will start by factoring the current denominators.

Now for the common denominator.
Now your denominator cannot equal to zero since you are not allowed to divide by 0. so x cannot equal to 1, 3, or -3.
Since the bottom cannot equal 0 the only time the fraction will equal 0 is when the numerator equals 0.
Now we multiply out the numerator.

Next we combine like terms.

Now we set the numerator equal to 0 and solve.
Add 7x to both sides.
Divide both sides by 7.

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