Answers

2014-07-13T19:57:30+08:00
Are you finding for x??if you are, then
this is the solution:
8x^2 + 4x -12 = 0  (devide both sides by 4)
2x^2 + x -3 = 0  (then factor out)
(2x+3)(x-1)=0  (then equate both equation to 0)
2x+3=0     and     x+1=0  (solve for x using both equations)

2x+3=0
2x=-3
x= -3/2

x-1=0
x=1

therefore, x is equal to -3/2 and 1

0
but the answer is wrong
review the solution angel..
i edddited it..sorryXD
i already edit it
my brain cannot understand