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Polynomial fractions

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1. 2x - 5 / (x - 2)(x + 6) + x^2 - 2x + 1 / (x - 2)(x + 6)

2. y + 4 - y - 2
------- ------
10 14

3. 2/(x-3) + 3/(3-x)

4. 3 - c - 4 - 5
------- -------- ---
4c + 2 2c^2 + c 6c

5. 1/3 - 1/4 / 1/3 + 1/6

6. x/3 = 4/ x + 1

b + 17 - 1 = b - 2
7. -------- ------- -------
b^2 - 1 b + 1 b - 1

8. 6/(y-2) + 7/(y-8) = (y-1)/(y-8)

9. y = 6
___ ____
3 5

10. -3/4 = 5/x

11. x = 2
______ _____
x - 3 3

12.
If four out of five doctors prefer fast food, than at a convention of 455 doctors, how many probably ate fast food for lunch? Set up an equation and solve.

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Solution Summary

This provides several examples of solving equations that involve polynomial fractions.

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