3x(x+8)=-51

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Solution for 3x(x+8)=-51 equation: 



3x(x+8)=-51

We move all terms to the left:

3x(x+8)-(-51)=0

We add all the numbers together, and all the variables

3x(x+8)+51=0

We multiply parentheses

3x^2+24x+51=0

a = 3; b = 24; c = +51;
Δ = b2-4ac
Δ = 242-4·3·51
Δ = -36
Delta is less than zero, so there is no solution for the equation

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