Question

cuberoot(x-2) +7 =28

Answer 1

\[\sqrt[3]{x-2} +7=28\]

Answer 2

First you must get the radical by itself

Answer 3

soo \[\sqrt[3]{x-2}\] = 21

Answer 4

precisely, then the oppoite of cbrt-ing is ....?

Answer 5

would you cube it or square it?

Answer 6

cube it, since we're dealing with cbrt, rememebr like goes with like

Answer 7

21 cubed is 9,261

Answer 8

so x-2 = 9,216

Answer 9

then get x by itself

Answer 10

add 2.. so x=9,218

Answer 11

Alright now plug it back in to your original equation and see if both sides match up.

Answer 12

yeah, it does
but its not an answer choice

Answer 13

lol.. is 9263 a choice?

Answer 14

Sorry, my bad, and thats weird, whata re the choices?