72/x=27/4.5

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Solution for 72/x=27/4.5 equation: 



72/x=27/4.5

We move all terms to the left:

72/x-(27/4.5)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

72/x-6=0

We multiply all the terms by the denominator


-6*x+72=0

We add all the numbers together, and all the variables

-6x+72=0

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

-6x=-72

x=-72/-6

x=+12

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