-1/2+8=z

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



-1/2+8=z

We move all terms to the left:

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

We add all the numbers together, and all the variables

-1z+8-1/2=0

We multiply all the terms by the denominator


-1z*2-1+8*2=0

We add all the numbers together, and all the variables

-1z*2+15=0

Wy multiply elements

-2z+15=0

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

-2z=-15

z=-15/-2

z=7+1/2

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