5x^3 = -135, you would first use

the inverse operation of 
division


 By dividing by 5
 to get the equation x^3 = -27.
 You would
 then use the inverse operation
 of x^3, which is taking the cub root of both sides.
 That leaves us one solution(s) for x.
 The solution (s): x = ____
Answers

3

-3

9

-9

1 answer

x = -3