SOLUTION: 21) 3-1 – 6-1 22) x-12 / y-1 23) (5x³)²/x7 24) (x6 / x²)-3

Algebra ->  Expressions -> SOLUTION: 21) 3-1 – 6-1 22) x-12 / y-1 23) (5x³)²/x7 24) (x6 / x²)-3       Log On


   

Question 175190: 21) 3-1 – 6-1

22) x-12 / y-1

23) (5x³)²/x7

24) (x6 / x²)-3

Answer by nycsub_teacher(90) About Me  (Show Source):
You can put this solution on YOUR website!
I will do 21 and 22 only.
21) 3 - 1 – 6 - 1 = 2 - 7 = -5...Done!
22) x-12 / y-1..There is nothing more you can do to this fraction because it is already in lowest term....Done!
Can you do the rest alone?