2x2+8=5x+2

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Solution for 2x2+8=5x+2 equation: 



2x^2+8=5x+2

We move all terms to the left:

2x^2+8-(5x+2)=0

We get rid of parentheses

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

We add all the numbers together, and all the variables

2x^2-5x+6=0

a = 2; b = -5; c = +6;
Δ = b2-4ac
Δ = -52-4·2·6
Δ = -23
Delta is less than zero, so there is no solution for the equation

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