3x^2=-30+x

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Solution for 3x^2=-30+x equation: 



3x^2=-30+x

We move all terms to the left:

3x^2-(-30+x)=0

We add all the numbers together, and all the variables

3x^2-(x-30)=0

We get rid of parentheses

3x^2-x+30=0

We add all the numbers together, and all the variables

3x^2-1x+30=0

a = 3; b = -1; c = +30;
Δ = b2-4ac
Δ = -12-4·3·30
Δ = -359
Delta is less than zero, so there is no solution for the equation

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