0=2x2+2x+30

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Solution for 0=2x2+2x+30 equation: 



0=2x^2+2x+30

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

-2x^2-2x-30=0

a = -2; b = -2; c = -30;
Δ = b2-4ac
Δ = -22-4·(-2)·(-30)
Δ = -236
Delta is less than zero, so there is no solution for the equation

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