3x*x+5x+8=0

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Solution for 3x*x+5x+8=0 equation:


3x*x+5x+8=0

We simplify the equation to the form, which is simple to understand 
3x*x+5x+8=0

We move all terms containing x to the left and all other terms to the right. 
+1x+5x=0-8

We simplify left and right side of the equation. 
+6x=-8

We divide both sides of the equation by 6 to get x. 
x=-1.3333333333333

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