y=4y(1-(y/8))

Solution for y=4y(1-(y/8)) equation:

y=4y(1-(y/8))

We move all terms to the left:

y-(4y(1-(y/8)))=0

We add all the numbers together, and all the variables

y-(4y(1-(+y/8)))=0

We multiply all the terms by the denominator


y*8)))-(4y(1-(+y=0

We add all the numbers together, and all the variables

y+y*8)))-(4y(1-(=0

Wy multiply elements

8y^2+y=0

a = 8; b = 1; c = 0;
Δ = b2-4ac
Δ = 12-4·8·0
Δ = 1
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1}=1$
$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(1)-1}{2*8}=\frac{-2}{16}
=-1/8
$
$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(1)+1}{2*8}=\frac{0}{16}
=0
$