5x(x+1)=-30

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Solution for 5x(x+1)=-30 equation: 



5x(x+1)=-30

We move all terms to the left:

5x(x+1)-(-30)=0

We add all the numbers together, and all the variables

5x(x+1)+30=0

We multiply parentheses

5x^2+5x+30=0

a = 5; b = 5; c = +30;
Δ = b2-4ac
Δ = 52-4·5·30
Δ = -575
Delta is less than zero, so there is no solution for the equation

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