8/4=2/k

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Solution for 8/4=2/k equation:



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

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