30-x^2=216

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Solution for 30-x^2=216 equation: 



30-x^2=216

We move all terms to the left:

30-x^2-(216)=0

We add all the numbers together, and all the variables

-1x^2-186=0

a = -1; b = 0; c = -186;
Δ = b2-4ac
Δ = 02-4·(-1)·(-186)
Δ = -744
Delta is less than zero, so there is no solution for the equation

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