18x2+12=6x2+4

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Solution for 18x2+12=6x2+4 equation: 



18x^2+12=6x^2+4

We move all terms to the left:

18x^2+12-(6x^2+4)=0

We get rid of parentheses

18x^2-6x^2-4+12=0

We add all the numbers together, and all the variables

12x^2+8=0

a = 12; b = 0; c = +8;
Δ = b2-4ac
Δ = 02-4·12·8
Δ = -384
Delta is less than zero, so there is no solution for the equation

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