2x(4x+3)=-11

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



2x(4x+3)=-11

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

8x^2+6x+11=0

a = 8; b = 6; c = +11;
Δ = b2-4ac
Δ = 62-4·8·11
Δ = -316
Delta is less than zero, so there is no solution for the equation

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