9-(x+2)=7

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Solution for 9-(x+2)=7 equation: 



9-(x+2)=7

We move all terms to the left:

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

We add all the numbers together, and all the variables

-(x+2)+2=0

We get rid of parentheses

-x-2+2=0

We add all the numbers together, and all the variables

-x=0

x=0/-1

x=0

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