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16*2-30/x=90
We move all terms to the left:
16*2-30/x-(90)=0
Domain of the equation: x!=0determiningTheFunctionDomain -30/x-90+16*2=0
x∈R
We add all the numbers together, and all the variables
-30/x-58=0
We multiply all the terms by the denominator
-58*x-30=0
We add all the numbers together, and all the variables
-58x-30=0
We move all terms containing x to the left, all other terms to the right
-58x=30
x=30/-58
x=-15/29
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