12+w=8-3w2

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Solution for 12+w=8-3w2 equation: 



12+w=8-3w^2

We move all terms to the left:

12+w-(8-3w^2)=0

We get rid of parentheses

3w^2+w-8+12=0

We add all the numbers together, and all the variables

3w^2+w+4=0

a = 3; b = 1; c = +4;
Δ = b2-4ac
Δ = 12-4·3·4
Δ = -47
Delta is less than zero, so there is no solution for the equation

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