-(13/20)x=3

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Solution for -(13/20)x=3 equation: 



-(13/20)x=3

We move all terms to the left:

-(13/20)x-(3)=0



Domain of the equation: 20)x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+13/20)x-3=0

We multiply parentheses

-13x^2-3=0

a = -13; b = 0; c = -3;
Δ = b2-4ac
Δ = 02-4·(-13)·(-3)
Δ = -156
Delta is less than zero, so there is no solution for the equation

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