7/20z+9/10=3/10

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Solution for 7/20z+9/10=3/10 equation: 



7/20z+9/10=3/10

We move all terms to the left:

7/20z+9/10-(3/10)=0



Domain of the equation: 20z!=0

z!=0/20

z!=0

z∈R



We add all the numbers together, and all the variables

7/20z+9/10-(+3/10)=0

We get rid of parentheses

7/20z+9/10-3/10=0

We calculate fractions

There is no solution for this equation

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