-1x-2=7x+9

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Solution for -1x-2=7x+9 equation: 



-1x-2=7x+9

We move all terms to the left:

-1x-2-(7x+9)=0

We get rid of parentheses

-1x-7x-9-2=0

We add all the numbers together, and all the variables

-8x-11=0

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

-8x=11

x=11/-8

x=-1+3/8

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