21z+11=39

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Solution for 21z+11=39 equation: 



21z+11=39

We move all terms to the left:

21z+11-(39)=0

We add all the numbers together, and all the variables

21z-28=0

We move all terms containing z to the left, all other terms to the right

21z=28

z=28/21

z=1+1/3

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