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

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

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

We move all terms to the left:

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

We multiply parentheses

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


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

-11x+4(x+4)

We multiply parentheses

-11x+4x+16

We add all the numbers together, and all the variables

-7x+16

Back to the equation:

-(-7x+16)


We get rid of parentheses

-2x^2-12x+7x-16+3=0

We add all the numbers together, and all the variables

-2x^2-5x-13=0

a = -2; b = -5; c = -13;
Δ = b2-4ac
Δ = -52-4·(-2)·(-13)
Δ = -79
Delta is less than zero, so there is no solution for the equation