## anonymous 5 years ago simplyfy (x-9)^3/5=8 how do you solve the power to 3/5?

1. anonymous

(x-9)^(3/5) = 8 $\sqrt[5]{(x-9)^{3}} = 8$ (x-9)³=8^5=32768 x-9=cbrt(32768)=32 x=41

2. anonymous

what is cbrt?

3. anonymous

cube root, the inverse of the power to 3.

4. anonymous

x-9=cbrt(32768)=32 i dont understand this part

5. anonymous