-2(3x+3)=4(-5x-12)

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Solution for -2(3x+3)=4(-5x-12) equation: 



-2(3x+3)=4(-5x-12)

We move all terms to the left:

-2(3x+3)-(4(-5x-12))=0

We multiply parentheses

-6x-(4(-5x-12))-6=0



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

4(-5x-12)

We multiply parentheses

-20x-48

Back to the equation:

-(-20x-48)



We get rid of parentheses

-6x+20x+48-6=0

We add all the numbers together, and all the variables

14x+42=0

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

14x=-42

x=-42/14

x=-3

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