2x(x+5)=4x-6

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Solution for 2x(x+5)=4x-6 equation: 



2x(x+5)=4x-6

We move all terms to the left:

2x(x+5)-(4x-6)=0

We multiply parentheses

2x^2+10x-(4x-6)=0

We get rid of parentheses

2x^2+10x-4x+6=0

We add all the numbers together, and all the variables

2x^2+6x+6=0

a = 2; b = 6; c = +6;
Δ = b2-4ac
Δ = 62-4·2·6
Δ = -12
Delta is less than zero, so there is no solution for the equation

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