2x+5x^2=x+5x-3

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Solution for 2x+5x^2=x+5x-3 equation: 



2x+5x^2=x+5x-3

We move all terms to the left:

2x+5x^2-(x+5x-3)=0

We add all the numbers together, and all the variables

5x^2+2x-(6x-3)=0

We get rid of parentheses

5x^2+2x-6x+3=0

We add all the numbers together, and all the variables

5x^2-4x+3=0

a = 5; b = -4; c = +3;
Δ = b2-4ac
Δ = -42-4·5·3
Δ = -44
Delta is less than zero, so there is no solution for the equation

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