4x(x-2)=5x-13

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Solution for 4x(x-2)=5x-13 equation: 



4x(x-2)=5x-13

We move all terms to the left:

4x(x-2)-(5x-13)=0

We multiply parentheses

4x^2-8x-(5x-13)=0

We get rid of parentheses

4x^2-8x-5x+13=0

We add all the numbers together, and all the variables

4x^2-13x+13=0

a = 4; b = -13; c = +13;
Δ = b2-4ac
Δ = -132-4·4·13
Δ = -39
Delta is less than zero, so there is no solution for the equation

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