Answer: A simplified version of the answer would be this
x=2, x=-8
Answer:

Step-by-step explanation:
z the power of 3-5 then power of -2
There has to be more to the question so we can show the work. What was the question? :)
U would add 5.3+7.2+6.2=18.6 then u'll do 9-1+1+-1=10
So ur answer would be 18.6y+10=
28.6