2x*2x+7x-4=0

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Solution for 2x*2x+7x-4=0 equation:


2x*2x+7x-4=0

We simplify the equation to the form, which is simple to understand 
2x*2x+7x-4=0

We move all terms containing x to the left and all other terms to the right. 
+2x+7x=0+4

We simplify left and right side of the equation. 
+9x=+4

We divide both sides of the equation by 9 to get x. 
x=0.44444444444444

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