2(x+7)=9-x

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



2(x+7)=9-x

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

2x-(-1x+9)+14=0

We get rid of parentheses

2x+1x-9+14=0

We add all the numbers together, and all the variables

3x+5=0

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

3x=-5

x=-5/3

x=-1+2/3

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