SOLUTION: {{{ 2x^3+3x^2-8x=12 }}}

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Question 957511: +2x%5E3%2B3x%5E2-8x=12+
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
solve for x
2x^3+3x^2-8x=12
2x^3+3x^2-8x-12=0
x^2(2x+3)-4(2x+3)=0
(2x+3)(x^2-4)=0
(2x+3)(x+2)(x-2)=0
x=-3/2,-2, or 2