3x-2x(x-1)=-2x2+7x-12

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Solution for 3x-2x(x-1)=-2x2+7x-12 equation: 



3x-2x(x-1)=-2x^2+7x-12

We move all terms to the left:

3x-2x(x-1)-(-2x^2+7x-12)=0

We multiply parentheses

-(-2x^2+7x-12)-2x^2+3x+2x=0

We get rid of parentheses

2x^2-2x^2-7x+3x+2x+12=0

We add all the numbers together, and all the variables

-2x+12=0

We move all terms containing x to the left, all other terms to the right

-2x=-12

x=-12/-2

x=+6

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