4(6x-10)=5x(4x+8)

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Solution for 4(6x-10)=5x(4x+8) equation: 



4(6x-10)=5x(4x+8)

We move all terms to the left:

4(6x-10)-(5x(4x+8))=0

We multiply parentheses

24x-(5x(4x+8))-40=0



We calculate terms in parentheses: -(5x(4x+8)), so:

5x(4x+8)

We multiply parentheses

20x^2+40x

Back to the equation:

-(20x^2+40x)



We get rid of parentheses

-20x^2+24x-40x-40=0

We add all the numbers together, and all the variables

-20x^2-16x-40=0

a = -20; b = -16; c = -40;
Δ = b2-4ac
Δ = -162-4·(-20)·(-40)
Δ = -2944
Delta is less than zero, so there is no solution for the equation

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