x-1-9x=x+7

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Solution for x-1-9x=x+7 equation: 



x-1-9x=x+7

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

-8x-x-7-1=0

We add all the numbers together, and all the variables

-9x-8=0

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

-9x=8

x=8/-9

x=-8/9

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