9/7=z

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Solution for 9/7=z equation:



9/7=z
We move all terms to the left:
9/7-(z)=0
We add all the numbers together, and all the variables
-1z+9/7=0
We multiply all the terms by the denominator
-1z*7+9=0
Wy multiply elements
-7z+9=0
We move all terms containing z to the left, all other terms to the right
-7z=-9
z=-9/-7
z=1+2/7

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