9(2z-9)-3(4z-6)=0

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Solution for 9(2z-9)-3(4z-6)=0 equation: 



9(2z-9)-3(4z-6)=0

We multiply parentheses

18z-12z-81+18=0

We add all the numbers together, and all the variables

6z-63=0

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

6z=63

z=63/6

z=10+1/2

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