7/2w=-28

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Solution for 7/2w=-28 equation:



7/2w=-28
We move all terms to the left:
7/2w-(-28)=0
Domain of the equation: 2w!=0
w!=0/2
w!=0
w∈R
We add all the numbers together, and all the variables
7/2w+28=0
We multiply all the terms by the denominator
28*2w+7=0
Wy multiply elements
56w+7=0
We move all terms containing w to the left, all other terms to the right
56w=-7
w=-7/56
w=-1/8

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