SOLUTION: When solving this equation i am lost on the last step.Use the quadratic formula to solve the equation; {{{m^2-12=m}}}.I have used the problem solver but it doesn't show the math in

Algebra.Com
Question 169642This question is from textbook beginning algebra
: When solving this equation i am lost on the last step.Use the quadratic formula to solve the equation; .I have used the problem solver but it doesn't show the math involved between the last two steps. Please help I am in a distance course and do not have access to an instructor. This question is from textbook beginning algebra

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
When solving this equation i am lost on the last step.Use the quadratic formula to solve the equation; .I have used the problem solver but it doesn't show the math involved between the last two steps.
-----------------------


(m-4)*(m+3) = 0
For the product to be zero, one or both of the binomials must be zero.
m-4 = 0
m = 4
-----------
m+3 = 0
m = -3
--------
I'm not sure what steps you mean, but that's the solution.

RELATED QUESTIONS

Use the quadratic formula to determine the x-intercepts (if any) of the following... (answered by stanbon)
The directions say: Solve the equation. Check your solution. {{{2m/(m+4) = 3/(m-1)}}} (answered by stanbon,josmiceli)
I am doing quadratic expression problems but I am stuck on this question: -4=19x-5x^2 (answered by ankor@dixie-net.com,MathTherapy)
I am trying to solve the quadratic equation 3x-12. When I factor out the binomial I get... (answered by richwmiller)
I am completely lost on how to solve augmented matrices. 
If you could show me step  (answered by Edwin McCravy)

For my homework problem, I’m given a quadratic equation to turn into the formula to find... (answered by josgarithmetic,ikleyn)

X^2-10x+29=0

Hi! I have to use the quadratic formula to solve this equation. I am... (answered by ewatrrr)

I have several of these problems - and I forget how to arrange them it has been so long.... (answered by scott8148)

m/m^2-m-12    +    5/m+3

This is what i came up with but i'm not exactly sure how i... (answered by stanbon)