(-3x+5)(2x-6)=18

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Solution for (-3x+5)(2x-6)=18 equation: 



(-3x+5)(2x-6)=18

We move all terms to the left:

(-3x+5)(2x-6)-(18)=0

We multiply parentheses ..

(-6x^2+18x+10x-30)-18=0

We get rid of parentheses

-6x^2+18x+10x-30-18=0

We add all the numbers together, and all the variables

-6x^2+28x-48=0

a = -6; b = 28; c = -48;
Δ = b2-4ac
Δ = 282-4·(-6)·(-48)
Δ = -368
Delta is less than zero, so there is no solution for the equation

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