6x(5x+5)=-8-2(x+12)

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Solution for 6x(5x+5)=-8-2(x+12) equation: 



6x(5x+5)=-8-2(x+12)

We move all terms to the left:

6x(5x+5)-(-8-2(x+12))=0

We multiply parentheses

30x^2+30x-(-8-2(x+12))=0



We calculate terms in parentheses: -(-8-2(x+12)), so:

-8-2(x+12)

determiningTheFunctionDomain
-2(x+12)-8

We multiply parentheses

-2x-24-8

We add all the numbers together, and all the variables

-2x-32

Back to the equation:

-(-2x-32)



We get rid of parentheses

30x^2+30x+2x+32=0

We add all the numbers together, and all the variables

30x^2+32x+32=0

a = 30; b = 32; c = +32;
Δ = b2-4ac
Δ = 322-4·30·32
Δ = -2816
Delta is less than zero, so there is no solution for the equation

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