-40=2(x+2)+2x

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Solution for -40=2(x+2)+2x equation: 



-40=2(x+2)+2x

We move all terms to the left:

-40-(2(x+2)+2x)=0



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

2(x+2)+2x

We add all the numbers together, and all the variables

2x+2(x+2)

We multiply parentheses

2x+2x+4

We add all the numbers together, and all the variables

4x+4

Back to the equation:

-(4x+4)



We get rid of parentheses

-4x-4-40=0

We add all the numbers together, and all the variables

-4x-44=0

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

-4x=44

x=44/-4

x=-11

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