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Polynomial fractions

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.

Solution Summary

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

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