-2(x+6)+3=-11x+4x(x+4)

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Solution for -2(x+6)+3=-11x+4x(x+4) equation: 



-2(x+6)+3=-11x+4x(x+4)

We move all terms to the left:

-2(x+6)+3-(-11x+4x(x+4))=0

We multiply parentheses

-2x-(-11x+4x(x+4))-12+3=0



We calculate terms in parentheses: -(-11x+4x(x+4)), so:

-11x+4x(x+4)

We multiply parentheses

4x^2-11x+16x

We add all the numbers together, and all the variables

4x^2+5x

Back to the equation:

-(4x^2+5x)



We add all the numbers together, and all the variables

-2x-(4x^2+5x)-9=0

We get rid of parentheses

-4x^2-2x-5x-9=0

We add all the numbers together, and all the variables

-4x^2-7x-9=0

a = -4; b = -7; c = -9;
Δ = b2-4ac
Δ = -72-4·(-4)·(-9)
Δ = -95
Delta is less than zero, so there is no solution for the equation

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