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5x/4-3/2=1/2
We move all terms to the left:
5x/4-3/2-(1/2)=0
We add all the numbers together, and all the variables
5x/4-3/2-(+1/2)=0
We get rid of parentheses
5x/4-3/2-1/2=0
We calculate fractions
There is no solution for this equation