-2+1/2z=-8

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Solution for -2+1/2z=-8 equation: 



-2+1/2z=-8

We move all terms to the left:

-2+1/2z-(-8)=0



Domain of the equation: 2z!=0

z!=0/2

z!=0

z∈R



We add all the numbers together, and all the variables

1/2z+6=0

We multiply all the terms by the denominator


6*2z+1=0

Wy multiply elements

12z+1=0

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

12z=-1

z=-1/12

z=-1/12

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