2x-8=(-x)+1

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Solution for 2x-8=(-x)+1 equation: 



2x-8=(-x)+1

We move all terms to the left:

2x-8-((-x)+1)=0

We add all the numbers together, and all the variables

2x-((-1x)+1)-8=0



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

(-1x)+1

We get rid of parentheses

-1x+1

Back to the equation:

-(-1x+1)



We get rid of parentheses

2x+1x-1-8=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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