-6n-20=-2n(1-3n)

Solution for -6n-20=-2n(1-3n) equation:

-6n-20=-2n(1-3n)

We move all terms to the left:

-6n-20-(-2n(1-3n))=0

We add all the numbers together, and all the variables

-6n-(-2n(-3n+1))-20=0


We calculate terms in parentheses: -(-2n(-3n+1)), so:

-2n(-3n+1)

We multiply parentheses

6n^2-2n

Back to the equation:

-(6n^2-2n)


We get rid of parentheses

-6n^2-6n+2n-20=0

We add all the numbers together, and all the variables

-6n^2-4n-20=0

a = -6; b = -4; c = -20;
Δ = b2-4ac
Δ = -42-4·(-6)·(-20)
Δ = -464
Delta is less than zero, so there is no solution for the equation