-(2w^2-13w+77)=0

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Solution for -(2w^2-13w+77)=0 equation: 



-(2w^2-13w+77)=0

We get rid of parentheses

-2w^2+13w-77=0

a = -2; b = 13; c = -77;
Δ = b2-4ac
Δ = 132-4·(-2)·(-77)
Δ = -447
Delta is less than zero, so there is no solution for the equation

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