79.37+18.18y(0.006722-y)=100-10.31y(1+y)

Solution for 79.37+18.18y(0.006722-y)=100-10.31y(1+y) equation:

79.37+18.18y(0.006722-y)=100-10.31y(1+y)

We move all terms to the left:

79.37+18.18y(0.006722-y)-(100-10.31y(1+y))=0

We add all the numbers together, and all the variables

18.18y(-1y+0.006722)-(100-10.31y(y+1))+79.37=0

We multiply parentheses

-18y^2+0.120996y-(100-10.31y(y+1))+79.37=0


We calculate terms in parentheses: -(100-10.31y(y+1)), so:

100-10.31y(y+1)

determiningTheFunctionDomain
-10.31y(y+1)+100

We multiply parentheses

-10y^2-10y+100

Back to the equation:

-(-10y^2-10y+100)


We get rid of parentheses

-18y^2+10y^2+10y+0.120996y-100+79.37=0

We add all the numbers together, and all the variables

-8y^2+10.120996y-20.63=0

a = -8; b = 10.120996; c = -20.63;
Δ = b2-4ac
Δ = 10.1209962-4·(-8)·(-20.63)
Δ = -557.72543996798
Delta is less than zero, so there is no solution for the equation