-4x(-6x+7)-4x=2(x-6)-6

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Solution for -4x(-6x+7)-4x=2(x-6)-6 equation: 



-4x(-6x+7)-4x=2(x-6)-6

We move all terms to the left:

-4x(-6x+7)-4x-(2(x-6)-6)=0

We add all the numbers together, and all the variables

-4x-4x(-6x+7)-(2(x-6)-6)=0

We multiply parentheses

24x^2-4x-28x-(2(x-6)-6)=0



We calculate terms in parentheses: -(2(x-6)-6), so:

2(x-6)-6

We multiply parentheses

2x-12-6

We add all the numbers together, and all the variables

2x-18

Back to the equation:

-(2x-18)



We add all the numbers together, and all the variables

24x^2-32x-(2x-18)=0

We get rid of parentheses

24x^2-32x-2x+18=0

We add all the numbers together, and all the variables

24x^2-34x+18=0

a = 24; b = -34; c = +18;
Δ = b2-4ac
Δ = -342-4·24·18
Δ = -572
Delta is less than zero, so there is no solution for the equation

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