Answer to Question #7920 in Algebra for Vicki

Question #7920

(5x-3)^2/3 =9

the ^2/3 is an fraction exponent**

Expert's answer

(5x-3)^2/3 =9
(5x-3)^2 =9^3
5x-3=+-9^(3/2)
5x=3+-9^(3/2) =3+-27
x=(3+-27)/5
So we get x=(3+27)/5=6 or x=(3-27)/5=-24/5

Learn more about our help with Assignments: Algebra Elementary Algebra

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Gabe took 5 tests and got different scores on each test.if one of these scores is selected at random
2. Scientific Notation (6.98 * 10-8th power)/ (3.67 * 10-5th power) Divide 2 numbers/Express answer us
3. 1. The domain is (-infinity to positive infinity ) and range (0,infinity) . 2. Function is continuou
4. What is the size for each sample were increased to 20? Would a sample mean of 115 or more be conside
5. make " t " the subject of the formula s=ut+u^2
6. My assignment is due today and I still have not received it. When will I receive it??? I do not get
7. the sum of two numbers is 29 the difference between the same two numbers is 17.use a table to find t