12.2z+19.4=2.7z+93.9=z

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Solution for 12.2z+19.4=2.7z+93.9=z equation: 



12.2z+19.4=2.7z+93.9=z

We move all terms to the left:

12.2z+19.4-(2.7z+93.9)=0

We get rid of parentheses

12.2z-2.7z-93.9+19.4=0

We add all the numbers together, and all the variables

9.5z-74.5=0

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

9.5z=74.5

z=74.5/9.5

z=7+8/9.5

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