4x(x-1)=-4+3x

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Solution for 4x(x-1)=-4+3x equation: 



4x(x-1)=-4+3x

We move all terms to the left:

4x(x-1)-(-4+3x)=0

We add all the numbers together, and all the variables

4x(x-1)-(3x-4)=0

We multiply parentheses

4x^2-4x-(3x-4)=0

We get rid of parentheses

4x^2-4x-3x+4=0

We add all the numbers together, and all the variables

4x^2-7x+4=0

a = 4; b = -7; c = +4;
Δ = b2-4ac
Δ = -72-4·4·4
Δ = -15
Delta is less than zero, so there is no solution for the equation

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