7-3(2x-5-)=-(3x+7)

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Solution for 7-3(2x-5-)=-(3x+7) equation: 



7-3(2x-5-)=-(3x+7)

We move all terms to the left:

7-3(2x-5-)-(-(3x+7))=0

We add all the numbers together, and all the variables

-3(+2x)-(-(3x+7))+7=0

We multiply parentheses

-6x-(-(3x+7))+7=0



We calculate terms in parentheses: -(-(3x+7)), so:

-(3x+7)

We get rid of parentheses

-3x-7

Back to the equation:

-(-3x-7)



We get rid of parentheses

-6x+3x+7+7=0

We add all the numbers together, and all the variables

-3x+14=0

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

-3x=-14

x=-14/-3

x=4+2/3

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