SOLUTION: factor and solve
2x^2+6x-56=0
Algebra.Com
Question 299596: factor and solve
2x^2+6x-56=0
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given equation
Factor the left side.
Now set each factor equal to zero:
or
or Now solve for x in each case
So the solutions are
or
RELATED QUESTIONS
common factor, set equal to o, then solve.... (answered by stanbon)
solve for x
2x^2+6x-56=0
(answered by jim_thompson5910)
factor:2x^2+6x (answered by Jessmh123)
2x^2+27x+56=0 please help... (answered by jim_thompson5910)
factor and solve... (answered by ewatrrr)
Factor and solve... (answered by checkley79)
x^2+6x-56=0
solve for... (answered by jim_thompson5910)
Solve... (answered by edjones)
To solve a quad equation
Wouldn't it be:
2x^2-4x=-2x set = to zero
2x^2-4x+2v=0
(answered by stanbon)