n^2-16n+63=-7

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Solution for n^2-16n+63=-7 equation: 



n^2-16n+63=-7

We move all terms to the left:

n^2-16n+63-(-7)=0

We add all the numbers together, and all the variables

n^2-16n+70=0

a = 1; b = -16; c = +70;
Δ = b2-4ac
Δ = -162-4·1·70
Δ = -24
Delta is less than zero, so there is no solution for the equation

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