4/x=18/9

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Solution for 4/x=18/9 equation:



4/x=18/9
We move all terms to the left:
4/x-(18/9)=0
Domain of the equation: x!=0
x∈R
We add all the numbers together, and all the variables
4/x-2=0
We multiply all the terms by the denominator
-2*x+4=0
We add all the numbers together, and all the variables
-2x+4=0
We move all terms containing x to the left, all other terms to the right
-2x=-4
x=-4/-2
x=+2

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