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3/28=42/q
We move all terms to the left:
3/28-(42/q)=0
Domain of the equation: q)!=0We add all the numbers together, and all the variables
q!=0/1
q!=0
q∈R
-(+42/q)+3/28=0
We get rid of parentheses
-42/q+3/28=0
We calculate fractions
There is no solution for this equation
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