Assignment:
Q1. 2x - 5 / (x - 2)(x + 6) + x^2 - 2x + 1 / (x - 2)(x + 6)
Q2. y + 4 - y - 2
------- ------
10 14
Q3. 2/(x-3) + 3/(3-x)
Q4. 3 - c - 4 - 5
------- -------- ---
4c + 2 2c^2 + c 6c
Q5. 1/3 - 1/4 / 1/3 + 1/6
Q6. x/3 = 4/ x + 1
b + 17 - 1 = b - 2
Q7. -------- ------- -------
b^2 - 1 b + 1 b - 1
Q8. 6/(y-2) + 7/(y-8) = (y-1)/(y-8)
Q9. y = 6
___ ____
3 5
Q10. -3/4 = 5/x
Q11. x = 2
______ _____
x - 3 3
Q12. 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.
Provide complete and step by step solution for the question and show calculations and use formulas.