-x+10=-2x(x-1)

Solution for -x+10=-2x(x-1) equation:

-x+10=-2x(x-1)

We move all terms to the left:

-x+10-(-2x(x-1))=0

We add all the numbers together, and all the variables

-1x-(-2x(x-1))+10=0


We calculate terms in parentheses: -(-2x(x-1)), so:

-2x(x-1)

We multiply parentheses

-2x^2+2x

Back to the equation:

-(-2x^2+2x)


We get rid of parentheses

2x^2-2x-1x+10=0

We add all the numbers together, and all the variables

2x^2-3x+10=0

a = 2; b = -3; c = +10;
Δ = b2-4ac
Δ = -32-4·2·10
Δ = -71
Delta is less than zero, so there is no solution for the equation