Question 1179533
<pre>
y3
____ −7 
12
</pre>

One could only try to guess, you have {{{(y^3/12)-7}}}.
You need to properly write what you have.





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Just best-guess,  


You have y
(1)  exponentiated to 3
(2)  divided by 12
(3)  subtract 7


To go in the other direction,
starting with whatever the result,
(1)  Add 7
(2)  Multiply by 12
(3)  exponentiate to  {{{1/3}}}.