(3x-2)(-10x-3)=23

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Solution for (3x-2)(-10x-3)=23 equation: 



(3x-2)(-10x-3)=23

We move all terms to the left:

(3x-2)(-10x-3)-(23)=0

We multiply parentheses ..

(-30x^2-9x+20x+6)-23=0

We get rid of parentheses

-30x^2-9x+20x+6-23=0

We add all the numbers together, and all the variables

-30x^2+11x-17=0

a = -30; b = 11; c = -17;
Δ = b2-4ac
Δ = 112-4·(-30)·(-17)
Δ = -1919
Delta is less than zero, so there is no solution for the equation

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