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3x^2=10x-200
We move all terms to the left:
3x^2-(10x-200)=0
We get rid of parentheses
3x^2-10x+200=0
a = 3; b = -10; c = +200;
Δ = b2-4ac
Δ = -102-4·3·200
Δ = -2300
Delta is less than zero, so there is no solution for the equation
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