-8+4n(1+5n)=-6-14

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Solution for -8+4n(1+5n)=-6-14 equation: 



-8+4n(1+5n)=-6-14

We move all terms to the left:

-8+4n(1+5n)-(-6-14)=0

We add all the numbers together, and all the variables

4n(5n+1)-8-(-20)=0

We add all the numbers together, and all the variables

4n(5n+1)+12=0

We multiply parentheses

20n^2+4n+12=0

a = 20; b = 4; c = +12;
Δ = b2-4ac
Δ = 42-4·20·12
Δ = -944
Delta is less than zero, so there is no solution for the equation

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