-2-9(x+5)=-12(x-4)-5

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Solution for -2-9(x+5)=-12(x-4)-5 equation: 



-2-9(x+5)=-12(x-4)-5

We move all terms to the left:

-2-9(x+5)-(-12(x-4)-5)=0

We multiply parentheses

-9x-(-12(x-4)-5)-45-2=0



We calculate terms in parentheses: -(-12(x-4)-5), so:

-12(x-4)-5

We multiply parentheses

-12x+48-5

We add all the numbers together, and all the variables

-12x+43

Back to the equation:

-(-12x+43)



We add all the numbers together, and all the variables

-9x-(-12x+43)-47=0

We get rid of parentheses

-9x+12x-43-47=0

We add all the numbers together, and all the variables

3x-90=0

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

3x=90

x=90/3

x=30

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