(x+4)=2(x-4)

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



(x+4)=2(x-4)

We move all terms to the left:

(x+4)-(2(x-4))=0

We get rid of parentheses

x-(2(x-4))+4=0



We calculate terms in parentheses: -(2(x-4)), so:

2(x-4)

We multiply parentheses

2x-8

Back to the equation:

-(2x-8)



We get rid of parentheses

x-2x+8+4=0

We add all the numbers together, and all the variables

-1x+12=0

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

-x=-12

x=-12/-1

x=+12

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