8x-31=138

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Solution for 8x-31=138 equation: 



8x-31=138

We move all terms to the left:

8x-31-(138)=0

We add all the numbers together, and all the variables

8x-169=0

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

8x=169

x=169/8

x=21+1/8

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