-9/4w=-81

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Solution for -9/4w=-81 equation: 



-9/4w=-81

We move all terms to the left:

-9/4w-(-81)=0



Domain of the equation: 4w!=0

w!=0/4

w!=0

w∈R



We add all the numbers together, and all the variables

-9/4w+81=0

We multiply all the terms by the denominator


81*4w-9=0

Wy multiply elements

324w-9=0

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

324w=9

w=9/324

w=1/36

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