x=7,9-x=

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Solution for x=7,9-x= equation: 



x=7.9-x=

We move all terms to the left:

x-(7.9-x)=0

We add all the numbers together, and all the variables

x-(-1x+7.9)=0

We get rid of parentheses

x+1x-7.9=0

We add all the numbers together, and all the variables

2x-7.9=0

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

2x=7.9

x=7.9/2

x=3+1/1.0526315789474

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