x^2+2=-4x^2

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Solution for x^2+2=-4x^2 equation: 



x^2+2=-4x^2

We move all terms to the left:

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

We get rid of parentheses

x^2+4x^2+2=0

We add all the numbers together, and all the variables

5x^2+2=0

a = 5; b = 0; c = +2;
Δ = b2-4ac
Δ = 02-4·5·2
Δ = -40
Delta is less than zero, so there is no solution for the equation

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