2(x-1)=(x+2)

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Solution for 2(x-1)=(x+2) equation: 



2(x-1)=(x+2)

We move all terms to the left:

2(x-1)-((x+2))=0

We multiply parentheses

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



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

(x+2)

We get rid of parentheses

x+2

Back to the equation:

-(x+2)



We get rid of parentheses

2x-x-2-2=0

We add all the numbers together, and all the variables

x-4=0

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

x=4

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