Wednesday

January 28, 2015

January 28, 2015

Posted by **britt** on Tuesday, April 5, 2011 at 2:45pm.

- algebra -
**Alex**, Tuesday, April 5, 2011 at 3:19pmx^2-4x-5=0

(x+1) (x-5)=0

x+1= 0 x-5= 0

-1 -1 +5 +5

x=-1 x=5

**Answer this Question**

**Related Questions**

algebra 2 - I am so stuck on this factoring thing. how do you solve: 1)15a(...

Factoring - x2(squared)-4x+4 I would factor this into (X - 2)(X - 2) If you don'...

Math- Algebra - i'm having troubles with some sums how would you factorize ...

Algebra 1 - factoring common monomials. 8x-32y 21x to third power-6x squared-3 ...

algebra - find an equivalent equation with teh given denominator 7/b= ?/bsquared...

10th Grade Algebra - Please help me with these factorise algebra questions!!! 1...

algebra 2 multiple choice HELP - find f(a), if f(t) = 2t2(squared)-t-2 A. 2(a+t)...

algebra - solve by factoring b squared-7b-18=0

algebra 2 - solve this equation by factoring a^2-8a=-15 the a^2 is a' squared

Algebra 1 - I need help to figure the Rational Expression of: t squared - 4 over...