3/4w=21-30

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Solution for 3/4w=21-30 equation: 



3/4w=21-30

We move all terms to the left:

3/4w-(21-30)=0



Domain of the equation: 4w!=0

w!=0/4

w!=0

w∈R



We add all the numbers together, and all the variables

3/4w-(-9)=0

We add all the numbers together, and all the variables

3/4w+9=0

We multiply all the terms by the denominator


9*4w+3=0

Wy multiply elements

36w+3=0

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

36w=-3

w=-3/36

w=-1/12

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