-z+20-8z+74=2(17z-82)

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Solution for -z+20-8z+74=2(17z-82) equation: 



-z+20-8z+74=2(17z-82)

We move all terms to the left:

-z+20-8z+74-(2(17z-82))=0

We add all the numbers together, and all the variables

-9z-(2(17z-82))+94=0



We calculate terms in parentheses: -(2(17z-82)), so:

2(17z-82)

We multiply parentheses

34z-164

Back to the equation:

-(34z-164)



We get rid of parentheses

-9z-34z+164+94=0

We add all the numbers together, and all the variables

-43z+258=0

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

-43z=-258

z=-258/-43

z=+6

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