2z-1=8z-9

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Solution for 2z-1=8z-9 equation: 



2z-1=8z-9

We move all terms to the left:

2z-1-(8z-9)=0

We get rid of parentheses

2z-8z+9-1=0

We add all the numbers together, and all the variables

-6z+8=0

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

-6z=-8

z=-8/-6

z=1+1/3

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