O=1/2x-4

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Solution for O=1/2x-4 equation:



=1/2O-4
We move all terms to the left:
-(1/2O-4)=0
Domain of the equation: 2O-4)!=0
O∈R
We get rid of parentheses
-1/2O+4=0
We multiply all the terms by the denominator
4*2O-1=0
Wy multiply elements
8O-1=0
We move all terms containing O to the left, all other terms to the right
8O=1
O=1/8
O=1/8

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