Tuesday

July 29, 2014

July 29, 2014

Posted by **Brianna** on Monday, May 7, 2012 at 5:27pm.

1. 8x^2-10x+3/6x^2+3x-3

2. (x^2-4/x^2-1)*(x+1/x^2+2x)

3. (7/5y+25)-(4/3y+15)

4. (x^2/x^2+2x+1)/(3x/x^2-1)

5. (2x+4/3x-3)*(12x-12/x+5)

6. (7/2xy^2)+(3/8x^2y)

7. (x^2-16/2x+8)/((x-4)^2/8x-32)

8. 5-(4x^2-5x+1/x^2-x)

9. 1/3x/5/6y

- Algebra 2 -
**Henry**, Wednesday, May 9, 2012 at 8:12pmUse Quadratic Formula.

1. (x-3/4)(x-1/2) / (x-1/2)(x+1) =

(x-3/4) / (x+1).

2. (x+2)(x-2)/(x+1)(x-1) * (x+1)/x(x+2)= (x-2)/x(x+1).

3. (7y/5+25) - (4y/3+15) =

7y/5 + 25 - 4y/3 - 15 =

Common denominator = 15.

21y/15 + 25 - 20y/15 - 15 =

y/15 + 10.

**Related Questions**

Algebra - almost done with Algebra...help! 2 3x – 6(2x – 0.055) = 10x + 0.515 I ...

Algebra - simplify the following expression 10x - 12x

Algebra - Please look at the following simplification of an algebraic expression...

math - Can someone please help me with these few problems here? Find the holes ...

algbrea - 3x-5(3x-7)= 2(x+9) + 45 3x-15x+35= 2x+18 +45 -12x + 35 = 2x+63 -12x -...

Algebra - I thought number 4 on this list was incorrect but didn't know how to ...

algebra2 - 1/3 - 5/6 = 1/X SOLVE 1/3 - 5/6 = 1/X Let's remove the denominators ...

algebra - Andrew factored the expression 20x^3-12x^2+8x as 4x(5x^2-12x^2+8x). ...

Algebra - Andrew factored the expression 20x^3-12x^2+8x as 4x (5x^2-12x^2+8x). ...

Algebra 2 - Factor each quadratic equation: 8x^2+10x-3 25x^2+10x-3 9x^2-15x-14 ...