3x-10=2x(x-2)

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Solution for 3x-10=2x(x-2) equation: 



3x-10=2x(x-2)

We move all terms to the left:

3x-10-(2x(x-2))=0



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

2x(x-2)

We multiply parentheses

2x^2-4x

Back to the equation:

-(2x^2-4x)



We get rid of parentheses

-2x^2+3x+4x-10=0

We add all the numbers together, and all the variables

-2x^2+7x-10=0

a = -2; b = 7; c = -10;
Δ = b2-4ac
Δ = 72-4·(-2)·(-10)
Δ = -31
Delta is less than zero, so there is no solution for the equation

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