2x(x+3)+7=0

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Solution for 2x(x+3)+7=0 equation: 



2x(x+3)+7=0

We multiply parentheses

2x^2+6x+7=0

a = 2; b = 6; c = +7;
Δ = b2-4ac
Δ = 62-4·2·7
Δ = -20
Delta is less than zero, so there is no solution for the equation

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