(x+8)(-8x-64)=2900

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Solution for (x+8)(-8x-64)=2900 equation: 



(x+8)(-8x-64)=2900

We move all terms to the left:

(x+8)(-8x-64)-(2900)=0

We multiply parentheses ..

(-8x^2-64x-64x-512)-2900=0

We get rid of parentheses

-8x^2-64x-64x-512-2900=0

We add all the numbers together, and all the variables

-8x^2-128x-3412=0

a = -8; b = -128; c = -3412;
Δ = b2-4ac
Δ = -1282-4·(-8)·(-3412)
Δ = -92800
Delta is less than zero, so there is no solution for the equation

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