-(2/5)w=8

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Solution for -(2/5)w=8 equation: 



-(2/5)w=8

We move all terms to the left:

-(2/5)w-(8)=0



Domain of the equation: 5)w!=0

w!=0/1

w!=0

w∈R



We add all the numbers together, and all the variables

-(+2/5)w-8=0

We multiply parentheses

-2w^2-8=0

a = -2; b = 0; c = -8;
Δ = b2-4ac
Δ = 02-4·(-2)·(-8)
Δ = -64
Delta is less than zero, so there is no solution for the equation

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