8/m+3=m/-4

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Solution for 8/m+3=m/-4 equation: 


D( m )

m = 0

m = 0

m = 0

m in (-oo:0) U (0:+oo)

8/m+3 = m/(-4) // - m/(-4)

8/m-(m/(-4))+3 = 0

1/4*m^1+8*m^-1+3*m^0 = 0

(1/4*m^2+3*m^1+8*m^0)/(m^1) = 0 // * m^2

m^1*(1/4*m^2+3*m^1+8*m^0) = 0

m^1

(1/4)*m^2+3*m+8 = 0

(1/4)*m^2+3*m+8 = 0

DELTA = 3^2-(4*8*(1/4))

DELTA = 1

DELTA > 0

m = (1^(1/2)-3)/(2*(1/4)) or m = (-1^(1/2)-3)/(2*(1/4))

m = -4 or m = -8

m in { -8, -4} 

m in { -8, -4 }

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