-6x(5x+2)=198

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Solution for -6x(5x+2)=198 equation: 



-6x(5x+2)=198

We move all terms to the left:

-6x(5x+2)-(198)=0

We multiply parentheses

-30x^2-12x-198=0

a = -30; b = -12; c = -198;
Δ = b2-4ac
Δ = -122-4·(-30)·(-198)
Δ = -23616
Delta is less than zero, so there is no solution for the equation

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