7x+31=108

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Solution for 7x+31=108 equation: 



7x+31=108

We move all terms to the left:

7x+31-(108)=0

We add all the numbers together, and all the variables

7x-77=0

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

7x=77

x=77/7

x=11

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