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1206.4/x=54
We move all terms to the left:
1206.4/x-(54)=0
Domain of the equation: x!=0We multiply all the terms by the denominator
x∈R
-54*x+1206.4=0
We add all the numbers together, and all the variables
-54x+1206.4=0
We move all terms containing x to the left, all other terms to the right
-54x=-1206.4
x=-1206.4/-54
x=22+1/2.9347826086956
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