Answer:
1st blank=
2nd blank=
3rd blank= 
3*27=81
so 1*
=81
hence
=81
9*
= 81
=9
27*
=81
=3
Thus solved.
<em>Hope this helps.</em>
<em>Please mark me as brainliest.</em>
The number is -27 because 15 plus 12 is 27 snd you just add the negative
Hello there!
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.


Hope this helps! :)
~Zain