SOLUTION: x2 +8x -84 =0

Question 6035: x2 +8x -84 =0
Found 2 solutions by Abbey, CharStar:
Answer by Abbey(339) (Show Source): You can put this solution on YOUR website!
If you can't figure out that this factors into:
(x+14)(x-6) then it is easy to use the quadratic equation:
Let a=1
Let b=8
Let c= -84
and use the quadratic equation:

x=-14, x=6

Answer by CharStar(110) (Show Source): You can put this solution on YOUR website!
(X+14)(X-6)= 0
(X+14)= 0
(X-6)=0
X=-14
X=+6
Check your answer
x2 -6x + 14x - 84 = 0
x2+8x-84=0
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