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X2+14=5X+2
We move all terms to the left:
X2+14-(5X+2)=0
We add all the numbers together, and all the variables
X^2-(5X+2)+14=0
We get rid of parentheses
X^2-5X-2+14=0
We add all the numbers together, and all the variables
X^2-5X+12=0
a = 1; b = -5; c = +12;
Δ = b2-4ac
Δ = -52-4·1·12
Δ = -23
Delta is less than zero, so there is no solution for the equation
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