3x-x(x+14)=180

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Solution for 3x-x(x+14)=180 equation: 



3x-x(x+14)=180

We move all terms to the left:

3x-x(x+14)-(180)=0

We multiply parentheses

-x^2+3x-14x-180=0

We add all the numbers together, and all the variables

-1x^2-11x-180=0

a = -1; b = -11; c = -180;
Δ = b2-4ac
Δ = -112-4·(-1)·(-180)
Δ = -599
Delta is less than zero, so there is no solution for the equation

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