Пожалуйста)x^2-4x=-3x+6

X^2 - 4X + 3X - 6 = 0 X^2 - X - 6 = 0 D = 1 + 24 = 25 √ D = 5X1 = ( 1 + 5 ) : 2 = 3 X2 = ( 1 - 5 ) : 2 = - 2

И смысл?

X^2 - 4X + 3X - 6 = 0 X^2 - X - 6 = 0 D = 1 + 24 = 25 √ D = 5X1 = ( 1 + 5 ) : 2 = 3 X2 = ( 1 - 5 ) : 2 = - 2 

x^2-4x=-3x+6x^2-x-6=0D=1+24=5^2x1=(1+5)\2 = 3x2=(1-5)\2= -2