13+x/3=9

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Solution for 13+x/3=9 equation: 



13+x/3=9

We move all terms to the left:

13+x/3-(9)=0

We add all the numbers together, and all the variables

x/3+4=0

We multiply all the terms by the denominator


x+4*3=0

We add all the numbers together, and all the variables

x+12=0

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

x=-12

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