1.2=x(1-x)

Solution for 1.2=x(1-x) equation:

1.2=x(1-x)

We move all terms to the left:

1.2-(x(1-x))=0

We add all the numbers together, and all the variables

-(x(-1x+1))+1.2=0


We calculate terms in parentheses: -(x(-1x+1)), so:

x(-1x+1)

We multiply parentheses

-1x^2+x

Back to the equation:

-(-1x^2+x)


We get rid of parentheses

1x^2-x+1.2=0

We add all the numbers together, and all the variables

x^2-1x+1.2=0

a = 1; b = -1; c = +1.2;
Δ = b2-4ac
Δ = -12-4·1·1.2
Δ = -3.8
Delta is less than zero, so there is no solution for the equation