-2.2-(-4x-2)=-(-x-3.1)

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Solution for -2.2-(-4x-2)=-(-x-3.1) equation: 



-2.2-(-4x-2)=-(-x-3.1)

We move all terms to the left:

-2.2-(-4x-2)-(-(-x-3.1))=0

We add all the numbers together, and all the variables

-(-4x-2)-(-(-1x-3.1))-2.2=0

We get rid of parentheses

4x-(-(-1x-3.1))+2-2.2=0



We calculate terms in parentheses: -(-(-1x-3.1)), so:

-(-1x-3.1)

We get rid of parentheses

1x+3.1

We add all the numbers together, and all the variables

x+3.1

Back to the equation:

-(x+3.1)



We add all the numbers together, and all the variables

4x-(x+3.1)-0.2=0

We get rid of parentheses

4x-x-3.1-0.2=0

We add all the numbers together, and all the variables

3x-3.3=0

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

3x=3.3

x=3.3/3

x=1+0.3/3

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