Answer:
Step-by-step explanation:
Well first we have to find the total so it's multiplaction/repeteaed addition.
C. a property of algebra
I hope this helps
wait which one?
have u posted it?
A (1\(3^4))
3^-8\3^-4 = 3^4\3^8 =1\3^4
2(x + 2) = -25
2x +4 = -25
2x = -29