(5/2)x=-4

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Solution for (5/2)x=-4 equation: 



(5/2)x=-4

We move all terms to the left:

(5/2)x-(-4)=0



Domain of the equation: 2)x!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

(+5/2)x+4=0

We multiply parentheses

5x^2+4=0

a = 5; b = 0; c = +4;
Δ = b2-4ac
Δ = 02-4·5·4
Δ = -80
Delta is less than zero, so there is no solution for the equation

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