(2(a-2)+10)+a=0

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Solution for (2(a-2)+10)+a=0 equation: 



(2(a-2)+10)+a=0

We add all the numbers together, and all the variables

a+(2(a-2)+10)=0



We calculate terms in parentheses: +(2(a-2)+10), so:

2(a-2)+10

We multiply parentheses

2a-4+10

We add all the numbers together, and all the variables

2a+6

Back to the equation:

+(2a+6)



We get rid of parentheses

a+2a+6=0

We add all the numbers together, and all the variables

3a+6=0

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

3a=-6

a=-6/3

a=-2

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