2/3x+1=-3,x

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



2/3x+1=-3.x

We move all terms to the left:

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



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We add all the numbers together, and all the variables

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

We get rid of parentheses

2/3x+3x+1=0

We multiply all the terms by the denominator


3x*3x+1*3x+2=0

Wy multiply elements

9x^2+3x+2=0

a = 9; b = 3; c = +2;
Δ = b2-4ac
Δ = 32-4·9·2
Δ = -63
Delta is less than zero, so there is no solution for the equation

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