3x+5+2x=-(-2x+4)

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Solution for 3x+5+2x=-(-2x+4) equation: 



3x+5+2x=-(-2x+4)

We move all terms to the left:

3x+5+2x-(-(-2x+4))=0

We add all the numbers together, and all the variables

5x-(-(-2x+4))+5=0



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

-(-2x+4)

We get rid of parentheses

2x-4

Back to the equation:

-(2x-4)



We get rid of parentheses

5x-2x+4+5=0

We add all the numbers together, and all the variables

3x+9=0

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

3x=-9

x=-9/3

x=-3

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