-3b^2-9b-14=-7

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Solution for -3b^2-9b-14=-7 equation: 



-3b^2-9b-14=-7

We move all terms to the left:

-3b^2-9b-14-(-7)=0

We add all the numbers together, and all the variables

-3b^2-9b-7=0

a = -3; b = -9; c = -7;
Δ = b2-4ac
Δ = -92-4·(-3)·(-7)
Δ = -3
Delta is less than zero, so there is no solution for the equation

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