2/3a+1=-a

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Solution for 2/3a+1=-a equation: 



2/3a+1=-a

We move all terms to the left:

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



Domain of the equation: 3a!=0

a!=0/3

a!=0

a∈R



We add all the numbers together, and all the variables

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

We get rid of parentheses

2/3a+1a+1=0

We multiply all the terms by the denominator


1a*3a+1*3a+2=0

Wy multiply elements

3a^2+3a+2=0

a = 3; b = 3; c = +2;
Δ = b2-4ac
Δ = 32-4·3·2
Δ = -15
Delta is less than zero, so there is no solution for the equation

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