-2.5=x(4x-3)

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Solution for -2.5=x(4x-3) equation: 



-2.5=x(4x-3)

We move all terms to the left:

-2.5-(x(4x-3))=0



We calculate terms in parentheses: -(x(4x-3)), so:

x(4x-3)

We multiply parentheses

4x^2-3x

Back to the equation:

-(4x^2-3x)



We get rid of parentheses

-4x^2+3x-2.5=0

a = -4; b = 3; c = -2.5;
Δ = b2-4ac
Δ = 32-4·(-4)·(-2.5)
Δ = -31
Delta is less than zero, so there is no solution for the equation

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