14+2x=-3*(x-3)x=

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Solution for 14+2x=-3*(x-3)x= equation: 



14+2x=-3*(x-3)x=

We move all terms to the left:

14+2x-(-3*(x-3)x)=0



We calculate terms in parentheses: -(-3*(x-3)x), so:

-3*(x-3)x

We multiply parentheses

-3x^2+9x

Back to the equation:

-(-3x^2+9x)



We get rid of parentheses

3x^2-9x+2x+14=0

We add all the numbers together, and all the variables

3x^2-7x+14=0

a = 3; b = -7; c = +14;
Δ = b2-4ac
Δ = -72-4·3·14
Δ = -119
Delta is less than zero, so there is no solution for the equation

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