-3x=x-42(2+x)=

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Solution for -3x=x-42(2+x)= equation: 



-3x=x-42(2+x)=

We move all terms to the left:

-3x-(x-42(2+x))=0

We add all the numbers together, and all the variables

-3x-(x-42(x+2))=0



We calculate terms in parentheses: -(x-42(x+2)), so:

x-42(x+2)

We multiply parentheses

x-42x-84

We add all the numbers together, and all the variables

-41x-84

Back to the equation:

-(-41x-84)



We get rid of parentheses

-3x+41x+84=0

We add all the numbers together, and all the variables

38x+84=0

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

38x=-84

x=-84/38

x=-2+4/19

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