Answer:
12+8+7=27
Step-by-step explanation:
just normal addition
Answer:
21
Step-by-step explanation:
Three raise to third power can be written as
. In this three is the base which is raised to third power.

Next we need to subtract 6 from Three raise to third power(i.e from 27)
which can be written mathematically as

Hence 6 less than three raised to the third power is 21 as explained above.
<span>The only solution is (−3/2, 4) </span>