(6+x)/9=3

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Solution for (6+x)/9=3 equation:



(6+x)/9=3
We move all terms to the left:
(6+x)/9-(3)=0
We add all the numbers together, and all the variables
(x+6)/9-3=0
We multiply all the terms by the denominator
(x+6)-3*9=0
We add all the numbers together, and all the variables
(x+6)-27=0
We get rid of parentheses
x+6-27=0
We add all the numbers together, and all the variables
x-21=0
We move all terms containing x to the left, all other terms to the right
x=21

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