X2+6=5x-9

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Solution for X2+6=5x-9 equation: 



X2+6=5X-9

We move all terms to the left:

X2+6-(5X-9)=0

We add all the numbers together, and all the variables

X^2-(5X-9)+6=0

We get rid of parentheses

X^2-5X+9+6=0

We add all the numbers together, and all the variables

X^2-5X+15=0

a = 1; b = -5; c = +15;
Δ = b2-4ac
Δ = -52-4·1·15
Δ = -35
Delta is less than zero, so there is no solution for the equation

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