9-(x+1)=5x-(x+7)

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Solution for 9-(x+1)=5x-(x+7) equation: 



9-(x+1)=5x-(x+7)

We move all terms to the left:

9-(x+1)-(5x-(x+7))=0

We get rid of parentheses

-x-(5x-(x+7))-1+9=0



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

5x-(x+7)

We get rid of parentheses

5x-x-7

We add all the numbers together, and all the variables

4x-7

Back to the equation:

-(4x-7)



We add all the numbers together, and all the variables

-1x-(4x-7)+8=0

We get rid of parentheses

-1x-4x+7+8=0

We add all the numbers together, and all the variables

-5x+15=0

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

-5x=-15

x=-15/-5

x=+3

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