(x+1)=(3x-9)

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Solution for (x+1)=(3x-9) equation: 



(x+1)=(3x-9)

We move all terms to the left:

(x+1)-((3x-9))=0

We get rid of parentheses

x-((3x-9))+1=0



We calculate terms in parentheses: -((3x-9)), so:

(3x-9)

We get rid of parentheses

3x-9

Back to the equation:

-(3x-9)



We get rid of parentheses

x-3x+9+1=0

We add all the numbers together, and all the variables

-2x+10=0

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

-2x=-10

x=-10/-2

x=+5

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