4/7k-7.6=2.8

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Solution for 4/7k-7.6=2.8 equation: 



4/7k-7.6=2.8

We move all terms to the left:

4/7k-7.6-(2.8)=0



Domain of the equation: 7k!=0

k!=0/7

k!=0

k∈R



We add all the numbers together, and all the variables

4/7k-10.4=0

We multiply all the terms by the denominator


-(10.4)*7k+4=0

We multiply parentheses

-72.8k+4=0

We move all terms containing k to the left, all other terms to the right

-72.8k=-4

k=-4/-72.8

k=1/18.2

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