2x-1=31-x

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Solution for 2x-1=31-x equation: 



2x-1=31-x

We move all terms to the left:

2x-1-(31-x)=0

We add all the numbers together, and all the variables

2x-(-1x+31)-1=0

We get rid of parentheses

2x+1x-31-1=0

We add all the numbers together, and all the variables

3x-32=0

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

3x=32

x=32/3

x=10+2/3

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