x.x/3=13

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Solution for x.x/3=13 equation:



x.x/3=13
We move all terms to the left:
x.x/3-(13)=0
We multiply all the terms by the denominator
x.x-13*3=0
We add all the numbers together, and all the variables
x.x-39=0
We move all terms containing x to the left, all other terms to the right
x.x=39
x=39/1
x=39

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