2(1/a+2)=5-2/a

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Solution for 2(1/a+2)=5-2/a equation: 



2(1/a+2)=5-2/a

We move all terms to the left:

2(1/a+2)-(5-2/a)=0



Domain of the equation: a+2)!=0

a∈R





Domain of the equation: a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

2(1/a+2)-(-2/a+5)=0

We multiply parentheses

2a-(-2/a+5)+4=0

We get rid of parentheses

2a+2/a-5+4=0

We multiply all the terms by the denominator


2a*a-5*a+4*a+2=0

We add all the numbers together, and all the variables

-1a+2a*a+2=0

Wy multiply elements

2a^2-1a+2=0

a = 2; b = -1; c = +2;
Δ = b2-4ac
Δ = -12-4·2·2
Δ = -15
Delta is less than zero, so there is no solution for the equation

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