5x+7=2-(5-7x)

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Solution for 5x+7=2-(5-7x) equation: 



5x+7=2-(5-7x)

We move all terms to the left:

5x+7-(2-(5-7x))=0

We add all the numbers together, and all the variables

5x-(2-(-7x+5))+7=0



We calculate terms in parentheses: -(2-(-7x+5)), so:

2-(-7x+5)

determiningTheFunctionDomain
-(-7x+5)+2

We get rid of parentheses

7x-5+2

We add all the numbers together, and all the variables

7x-3

Back to the equation:

-(7x-3)



We get rid of parentheses

5x-7x+3+7=0

We add all the numbers together, and all the variables

-2x+10=0

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

-2x=-10

x=-10/-2

x=+5

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