9(x-10)=(2x-17)x

Solution for 9(x-10)=(2x-17)x equation:

9(x-10)=(2x-17)x

We move all terms to the left:

9(x-10)-((2x-17)x)=0

We multiply parentheses

9x-((2x-17)x)-90=0


We calculate terms in parentheses: -((2x-17)x), so:

(2x-17)x

We multiply parentheses

2x^2-17x

Back to the equation:

-(2x^2-17x)


We get rid of parentheses

-2x^2+9x+17x-90=0

We add all the numbers together, and all the variables

-2x^2+26x-90=0

a = -2; b = 26; c = -90;
Δ = b2-4ac
Δ = 262-4·(-2)·(-90)
Δ = -44
Delta is less than zero, so there is no solution for the equation