z=9/1.9=2.1

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Solution for z=9/1.9=2.1 equation: 



z=9/1.9=2.1

We move all terms to the left:

z-(9/1.9)=0

We add all the numbers together, and all the variables

z-(+9/1.9)=0

We get rid of parentheses

z-9/1.9=0

We multiply all the terms by the denominator


z*1.9-9=0

Wy multiply elements

1.9z-9=0

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

1.9z=9

z=9/1.9

z=4+1/1.35714285714

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