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3/4w=21/30
We move all terms to the left:
3/4w-(21/30)=0
Domain of the equation: 4w!=0We add all the numbers together, and all the variables
w!=0/4
w!=0
w∈R
3/4w-(+21/30)=0
We get rid of parentheses
3/4w-21/30=0
We calculate fractions
There is no solution for this equation
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