2/w-1=7

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Solution for 2/w-1=7 equation: 



2/w-1=7

We move all terms to the left:

2/w-1-(7)=0



Domain of the equation: w!=0

w∈R



We add all the numbers together, and all the variables

2/w-8=0

We multiply all the terms by the denominator


-8*w+2=0

We add all the numbers together, and all the variables

-8w+2=0

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

-8w=-2

w=-2/-8

w=1/4

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