7z-1=-6

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Solution for 7z-1=-6 equation:



7z-1=-6
We move all terms to the left:
7z-1-(-6)=0
We add all the numbers together, and all the variables
7z+5=0
We move all terms containing z to the left, all other terms to the right
7z=-5
z=-5/7
z=-5/7

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