(-x^2-7x-56)/(-6x+5)=0

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Solution for (-x^2-7x-56)/(-6x+5)=0 equation: 



(-x^2-7x-56)/(-6x+5)=0



Domain of the equation: (-6x+5)!=0

We move all terms containing x to the left, all other terms to the right

-6x!=-5

x!=-5/-6

x!=5/6

x∈R



We multiply all the terms by the denominator


(-x^2-7x-56)=0

We get rid of parentheses

-x^2-7x-56=0

We add all the numbers together, and all the variables

-1x^2-7x-56=0

a = -1; b = -7; c = -56;
Δ = b2-4ac
Δ = -72-4·(-1)·(-56)
Δ = -175
Delta is less than zero, so there is no solution for the equation

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