-1/2x-3x=1

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Solution for -1/2x-3x=1 equation: 



-1/2x-3x=1

We move all terms to the left:

-1/2x-3x-(1)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

-3x-1/2x-1=0

We multiply all the terms by the denominator


-3x*2x-1*2x-1=0

Wy multiply elements

-6x^2-2x-1=0

a = -6; b = -2; c = -1;
Δ = b2-4ac
Δ = -22-4·(-6)·(-1)
Δ = -20
Delta is less than zero, so there is no solution for the equation

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