2z-7-3(3z+8)=4z-9

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Solution for 2z-7-3(3z+8)=4z-9 equation: 



2z-7-3(3z+8)=4z-9

We move all terms to the left:

2z-7-3(3z+8)-(4z-9)=0

We multiply parentheses

2z-9z-(4z-9)-24-7=0

We get rid of parentheses

2z-9z-4z+9-24-7=0

We add all the numbers together, and all the variables

-11z-22=0

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

-11z=22

z=22/-11

z=-2

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