8-z/2=7

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Solution for 8-z/2=7 equation: 



8-z/2=7

We move all terms to the left:

8-z/2-(7)=0

We add all the numbers together, and all the variables

-z/2+1=0

We multiply all the terms by the denominator


-z+1*2=0

We add all the numbers together, and all the variables

-1z+2=0

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

-z=-2

z=-2/-1

z=+2

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