(12+10x)+81+31=x

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Solution for (12+10x)+81+31=x equation:



(12+10x)+81+31=x
We move all terms to the left:
(12+10x)+81+31-(x)=0
We add all the numbers together, and all the variables
(10x+12)-x+81+31=0
We add all the numbers together, and all the variables
-1x+(10x+12)+112=0
We get rid of parentheses
-1x+10x+12+112=0
We add all the numbers together, and all the variables
9x+124=0
We move all terms containing x to the left, all other terms to the right
9x=-124
x=-124/9
x=-13+7/9

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