-2/5a+1/2=21/3

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Solution for -2/5a+1/2=21/3 equation:



-2/5a+1/2=21/3
We move all terms to the left:
-2/5a+1/2-(21/3)=0
Domain of the equation: 5a!=0
a!=0/5
a!=0
a∈R
We add all the numbers together, and all the variables
-2/5a+1/2-7=0
We add all the numbers together, and all the variables
-2/5a-7+1/2=0
We calculate fractions
There is no solution for this equation

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