2x2-6x=-4x-72

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Solution for 2x2-6x=-4x-72 equation: 



2x^2-6x=-4x-72

We move all terms to the left:

2x^2-6x-(-4x-72)=0

We get rid of parentheses

2x^2-6x+4x+72=0

We add all the numbers together, and all the variables

2x^2-2x+72=0

a = 2; b = -2; c = +72;
Δ = b2-4ac
Δ = -22-4·2·72
Δ = -572
Delta is less than zero, so there is no solution for the equation

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