3(x-2)+9=31

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Solution for 3(x-2)+9=31 equation:



3(x-2)+9=31
We move all terms to the left:
3(x-2)+9-(31)=0
We add all the numbers together, and all the variables
3(x-2)-22=0
We multiply parentheses
3x-6-22=0
We add all the numbers together, and all the variables
3x-28=0
We move all terms containing x to the left, all other terms to the right
3x=28
x=28/3
x=9+1/3

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