X^2-15+34=-2x-2

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Solution for X^2-15+34=-2x-2 equation: 



X^2-15+34=-2X-2

We move all terms to the left:

X^2-15+34-(-2X-2)=0

We add all the numbers together, and all the variables

X^2-(-2X-2)+19=0

We get rid of parentheses

X^2+2X+2+19=0

We add all the numbers together, and all the variables

X^2+2X+21=0

a = 1; b = 2; c = +21;
Δ = b2-4ac
Δ = 22-4·1·21
Δ = -80
Delta is less than zero, so there is no solution for the equation

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