2/7w-5=1

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Solution for 2/7w-5=1 equation:



2/7w-5=1
We move all terms to the left:
2/7w-5-(1)=0
Domain of the equation: 7w!=0
w!=0/7
w!=0
w∈R
We add all the numbers together, and all the variables
2/7w-6=0
We multiply all the terms by the denominator
-6*7w+2=0
Wy multiply elements
-42w+2=0
We move all terms containing w to the left, all other terms to the right
-42w=-2
w=-2/-42
w=1/21

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