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x(x+8)=6x-3
We move all terms to the left:
x(x+8)-(6x-3)=0
We multiply parentheses
x^2+8x-(6x-3)=0
We get rid of parentheses
x^2+8x-6x+3=0
We add all the numbers together, and all the variables
x^2+2x+3=0
a = 1; b = 2; c = +3;
Δ = b2-4ac
Δ = 22-4·1·3
Δ = -8
Delta is less than zero, so there is no solution for the equation
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