X^2+3x=x-6

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Solution for X^2+3x=x-6 equation: 



X^2+3X=X-6

We move all terms to the left:

X^2+3X-(X-6)=0

We get rid of parentheses

X^2+3X-X+6=0

We add all the numbers together, and all the variables

X^2+2X+6=0

a = 1; b = 2; c = +6;
Δ = b2-4ac
Δ = 22-4·1·6
Δ = -20
Delta is less than zero, so there is no solution for the equation

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