(31+x)=3

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Solution for (31+x)=3 equation:



(31+x)=3
We move all terms to the left:
(31+x)-(3)=0
We add all the numbers together, and all the variables
(x+31)-3=0
We get rid of parentheses
x+31-3=0
We add all the numbers together, and all the variables
x+28=0
We move all terms containing x to the left, all other terms to the right
x=-28

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